The word 'contravalic' is a very big and difficult word. You will not see it in basic English books. It is a verb, which means it is an action. Imagine you have a friend who says, 'It is raining outside!' You look out the window and see the sun. You say, 'No, look! The sun is out!' In this very simple way, you are doing something like 'contravalicing.' You are showing your friend that what they said is not true by showing them something else. But people only use this word in very serious places, like a court with a judge or in a big university. For an A1 learner, you can think of it as a very fancy way to say 'to prove someone is wrong with a real reason.' You probably do not need to use this word yet, but it is good to know it exists. It comes from 'contra,' which means 'against.' So you are going 'against' what someone said. It is like a game where someone says something, and you show a card that says 'Actually, that is not true because of this!' If you can remember that it means 'showing proof to stop a lie or a mistake,' you are doing great! Don't worry about using it in your daily life. Just know that it is a word for very smart arguments.
At the A2 level, you are learning more about how to describe actions and arguments. 'Contravalic' is a special verb used in formal English. It means to challenge a claim by presenting proof that makes the claim lose its power. Think about a school project. If a classmate says, 'Cats are faster than dogs,' and you show a book that says 'Dogs are actually faster,' you are challenging their claim. To 'contravalic' is a much more formal version of this. It is used when the thing being challenged is very important. For example, in a legal case, a lawyer might try to contravalic a witness's story. If the witness says they saw a crime at 5:00 PM, but the lawyer shows a video of the witness at a store at 5:00 PM, the lawyer has contravaliced the witness. The witness's story is now 'neutralized'—it has no value anymore. You can remember this word by looking at its parts: 'contra' (against) and 'valic' (related to 'valid' or 'value'). So, you are going against the validity of something. It is a high-level word, so you will mostly see it in academic writing or hear it in serious debates. You should use 'disprove' or 'challenge' in your own speaking for now, but if you read 'contravalic' in a news article, you will know it means someone is using proof to cancel out a point.
As a B1 learner, you are moving into more complex topics and professional language. 'Contravalic' is a word you might encounter in more advanced reading materials, such as opinion pieces or academic introductions. It is a transitive verb, meaning it needs an object. You contravalic a *claim*, a *theory*, or *evidence*. The definition is to neutralize the validity of something by providing opposing proof. This is different from just 'disagreeing.' If you disagree, you are just stating your opinion. If you contravalic, you are performing a logical operation. You are providing a 'counter-value.' Imagine you are in a business meeting. A colleague says, 'Our sales are up 10%!' You then show a report that says, 'Actually, inflation is up 12%, so our real value is down.' You have contravaliced their positive report. You didn't just say they were wrong; you provided a context that neutralized the 'value' of their 10% increase. In terms of grammar, you can say 'The evidence was contravaliced' (passive) or 'He successfully contravaliced the argument' (active). It is a very precise word. While you might not use it every day, knowing it helps you understand how experts debate. It shows that an argument isn't just a fight; it's a process of weighing different pieces of evidence against each other to see which ones remain valid.
At the B2 level, you should start to appreciate the nuance of 'contravalic' compared to its synonyms. While 'refute' and 'rebut' are common, 'contravalic' offers a more clinical, objective tone. It specifically targets the *validity*—the logical weight—of an assertion. In B2 writing, you are expected to handle abstract concepts, and 'contravalic' is a perfect example of an abstract action. It describes the moment when a piece of evidence is rendered powerless by another. For instance, in a scientific context, a researcher doesn't just 'say' a previous study was wrong; they 'contravalic' the previous study's conclusions by pointing out a flaw in the methodology. This act of contravalicing is what allows progress to happen in fields like law, science, and philosophy. When you use this word, you are signaling to your audience that you are focused on the structural integrity of an argument. It is often used in the phrase 'contravalic the validity of...' though this is slightly redundant since 'valic' already implies validity. A better use is 'contravalic the claim' or 'contravalic the testimony.' You will see this word used in high-level journalism, such as in the *The Economist* or *The New Yorker*, where writers analyze complex political or social issues. Mastering this word will help you sound more authoritative and precise in your academic essays or professional reports.
For C1 learners, 'contravalic' is a word that should be part of your active 'high-register' vocabulary. It is a sophisticated term that describes a specific type of intellectual neutralization. To contravalic is to present a counter-proof that doesn't just contradict a claim, but effectively removes its 'truth-value' from the discourse. This is a crucial distinction in advanced logic. If a claim is contravaliced, it is as if it never had any standing to begin with because the counter-proof is so definitive. In legal discourse, this is often seen during the cross-examination of expert witnesses. An attorney will attempt to contravalic the expert's findings by introducing a more recent or more comprehensive study that renders the expert's data obsolete. In your own C1-level writing, you can use 'contravalic' to describe the process of critical analysis. For example, 'The author fails to contravalic the primary criticisms of his theory, leaving his conclusion on shaky ground.' This shows that you understand the author's responsibility to not just ignore but to actively neutralize opposing views. The word's etymology—Latin *contra* (against) and *validus* (strong/valid)—provides a clear roadmap to its meaning. It is the act of being 'strong against' the validity of something. Use it sparingly but purposefully to highlight moments of decisive logical victory in your arguments. It is particularly effective in conclusions or when summarizing the results of a comparative analysis.
At the C2 level, you should be able to use 'contravalic' with complete precision, understanding its ontological and epistemological implications. To contravalic is to engage in a formal dialectic where the validity of a proposition is subjected to a neutralizing force. It is not merely a rhetorical device but a logical necessity in the pursuit of truth. In C2 discourse, you might discuss how certain paradigms are 'contravaliced' by shifts in empirical data or by the emergence of new theoretical frameworks. For instance, the Copernican model didn't just 'disprove' the Ptolemaic one; it contravaliced the entire evidentiary basis of geocentrism by providing a more mathematically valid and observationally consistent alternative. The word carries a weight of finality and systemic impact. When you contravalic an assertion, you are essentially declaring it a 'nullity' within the logical space it previously occupied. This is highly relevant in fields such as jurisprudence, where the 'contravalicing' of a precedent can lead to a complete shift in how laws are applied. In your writing, you might use it to describe the limitations of a particular study: 'While the initial data seemed robust, the introduction of the longitudinal results served to contravalic the short-term correlations previously observed.' This level of precision—distinguishing between the mere falsification of a fact and the systemic neutralization of a claim's validity—is the hallmark of C2-level mastery. You should also be aware of its potential for 'over-valencing' an argument; sometimes, 'contravalic' is used to imply a more total victory than the evidence actually supports, making it a powerful tool in high-level persuasive writing.

contravalic 30秒で

  • Contravalic is a high-level verb meaning to neutralize the validity of a claim or evidence by presenting strong opposing proof in a formal argument.
  • Specifically used in legal and academic contexts, it describes the act of stripping a statement of its truth-value through logic or documentation.
  • Unlike simple disagreement, to contravalic requires the active presentation of a counter-measure that renders the original point logically powerless or irrelevant.
  • It is a transitive verb, often appearing in debates or scientific peer reviews to describe the systematic dismantling of a theory or testimony.

The verb contravalic represents a sophisticated linguistic tool used primarily in the realms of formal logic, legal argumentation, and high-level academic discourse. To contravalic is not merely to disagree or to offer a counterpoint; it is the specific, surgical act of presenting evidence or a logical proof that effectively neutralizes the 'validity' or the perceived 'truth-value' of an opposing claim. When you contravalic an assertion, you are essentially stripping it of its weight, making it null and void within the context of the current debate. This term is deeply rooted in the concept of 'valency'—the power or capacity of a statement to hold truth. By 'contra-valuing' (contravalicing) a point, you introduce a secondary force that meets the original claim with equal or greater evidentiary weight, resulting in a state of cognitive or legal equilibrium where the original claim can no longer be considered established fact.

Core Concept
The systematic neutralization of an argument's validity through superior counter-evidence.
Functional Context
Commonly employed in courtrooms when a defense attorney introduces a document that renders a witness's testimony logically impossible.

In professional environments, the word is used to describe a high-stakes intellectual maneuver. For instance, in scientific peer reviews, a researcher might attempt to contravalic a hypothesis by citing a meta-analysis that contradicts the primary findings. It implies a level of finality; once a claim is successfully contravaliced, it is no longer a viable component of the discussion until it can be 're-validated' with new data. This distinguishes it from 'refuting,' which is a broader term for proving something wrong. Contravalicing specifically targets the *value* or *standing* of the evidence itself.

The defense team managed to contravalic the prosecution's key forensic report by highlighting a fundamental flaw in the chemical analysis.

Historically, the term has emerged in philosophical texts discussing the nature of truth and the mechanics of dialectics. Philosophers use it to describe the moment a thesis is met by an antithesis of such strength that the thesis's validity is suspended. In modern usage, it has migrated into the tech and data science sectors, where engineers might 'contravalic' a data set if they find that the collection method was biased, thereby neutralizing any insights derived from that data.

To contravalic an established theory requires more than a simple anomaly; it requires a systemic demonstration of its inadequacy.

The nuance of contravalic lies in its focus on 'value.' In the digital age, where misinformation is rampant, the ability to contravalic false narratives with verifiable facts is a critical skill. Journalists often seek to contravalic political rhetoric by providing real-time fact-checking that undermines the speaker's credibility. This is not just a disagreement; it is an active effort to lower the 'validity rating' of the speaker's platform.

By presenting the original transcripts, the investigative reporter was able to contravalic the CEO's public denial of the merger.

Register
Highly formal, Academic, Legalistic.

Finally, it is important to understand that contravalicing is a process. It involves identification of the claim, the selection of opposing proof, and the logical application of that proof to the claim. It is an intellectual discipline. When a debater contravalics their opponent, they are demonstrating a mastery of the subject matter that goes beyond mere rhetoric into the realm of undeniable logic. It is the ultimate 'checkmate' in a formal argument.

The mathematician spent years trying to contravalic the long-standing conjecture with a single, elegant counterexample.

Historians often contravalic popular myths by uncovering primary sources that tell a different story.

Using the verb contravalic correctly requires an understanding of its transitive nature and its specific focus on the 'validity' of an object. It is almost always followed by a direct object that represents a claim, a theory, a piece of evidence, or an assertion. Because it is a C1-level word, it should be used in contexts where precision and formality are expected. You wouldn't 'contravalic' a friend's choice of pizza topping, but you would 'contravalic' their argument that pineapple is objectively the best topping by citing culinary history or chemical flavor profiles.

Syntactic Pattern
[Subject] + [contravalic] + [Direct Object (Claim/Evidence)] + [with/by means of/through] + [Counter-proof].

One of the most effective ways to use 'contravalic' is in the passive voice to describe the status of a claim. For example, 'The witness's statement was thoroughly contravaliced during cross-examination.' This emphasizes the result—the neutralization of the statement—rather than the person doing the neutralizing. In scientific writing, you might see: 'The initial findings were contravaliced by subsequent double-blind studies.' This usage maintains an objective, detached tone suitable for academic journals.

In his dissertation, Smith attempts to contravalic the prevailing economic model using real-time market data from the last decade.

When using the word in an active sense, it often pairs well with adverbs that describe the method or the effectiveness of the action. Words like 'effectively,' 'systematically,' 'successfully,' or 'completely' enhance the meaning. For example: 'The auditor successfully contravaliced the reported earnings by identifying several unrecorded liabilities.' This tells the reader not just that the earnings were challenged, but that they were challenged in a way that rendered the original report invalid.

We must contravalic these false rumors before they cause irreversible damage to the company's reputation.

In a debate setting, you might use 'contravalic' to signal a transition to your strongest point. 'While the opposition makes an interesting point about urban density, I intend to contravalic that point by demonstrating that their population statistics are twenty years out of date.' This usage frames the speaker as someone who is about to perform a definitive logical operation, rather than just offering an opinion.

The professor challenged the students to find a way to contravalic the central premise of the essay without relying on emotional appeals.

Common Collocations
Contravalic a claim, contravalic evidence, contravalic a theory, contravalic an assertion, contravalic a testimony.

It is also useful in the context of data validation. Software engineers might talk about 'contravalicing' an input. If an input fails a specific security check, the system contravalics that input, treating it as invalid and potentially malicious. This technical application broadens the word's utility from human discourse to machine logic.

The algorithm is designed to contravalic any transaction that deviates significantly from the user's typical spending patterns.

If you can contravalic the primary assumption of this project, we will have to start over from scratch.

While contravalic is not a word you will likely hear at a grocery store or in a casual coffee shop conversation, it is a staple in specific high-intellect environments. If you find yourself in a courtroom, particularly during the evidentiary phase of a trial, you might hear a judge or attorney use it. In legal terms, the process of 'contravalicing' is essential for determining what evidence is admissible and how much weight it should be given by the jury. An attorney might say, 'Your Honor, we have presented three separate documents that contravalic the plaintiff's assertion that they were not present at the scene.'

Domain: Legal
Used to describe the formal process of nullifying testimony or physical evidence through counter-proof.

Another environment where this word thrives is the world of academic philosophy and logic. In seminars and doctoral defenses, the word is used to describe the dialectical process. A student might be asked, 'How do you intend to contravalic the Kantian perspective on this issue?' Here, the word implies a deep engagement with the logic of an opponent, identifying the internal contradictions or external evidence that makes their position untenable.

During the debate, the philosopher sought to contravalic the nihilist argument by appealing to the inherent value of human consciousness.

In the corporate boardroom, specifically during strategic planning or risk assessment, 'contravalic' is used to stress-test ideas. A CEO might ask their team to 'contravalic' a proposed expansion plan. This is a call for the team to find every reason why the plan might fail, effectively neutralizing the optimistic 'value' of the proposal until it can be proven robust. It is a form of 'devil's advocacy' but with a focus on logical validity rather than just contrary opinion.

The board of directors requested an independent audit to contravalic the internal financial projections.

You will also encounter this term in scientific literature, especially in fields like physics or medicine where 'validity' is tied to experimental reproducibility. If one lab's results cannot be replicated, another lab might publish a paper that 'contravalics' the original findings. This is a key part of the self-correcting nature of science. The word captures the precise action of the scientific method: testing a claim until its value is either confirmed or neutralized.

New astronomical data from the James Webb telescope has begun to contravalic several earlier models of galaxy formation.

Domain: Scientific Research
Used when one set of data or a new experiment renders a previous conclusion invalid.

In the realm of international relations and diplomacy, 'contravalic' can describe the act of one nation neutralizing the diplomatic claims of another. If Country A claims it is not enriching uranium, and Country B presents satellite imagery proving otherwise, Country B has contravaliced Country A's claim. This is a high-stakes usage where the 'value' being challenged is the international credibility of a sovereign state.

The ambassador used the leaked memos to contravalic the accusations of treaty violations.

Data analysts work tirelessly to contravalic outliers that might skew the overall results of the study.

Because contravalic is a high-level vocabulary word, it is easy to misuse it by confusing it with more common verbs like 'contradict,' 'refute,' or 'invalidate.' While these words share a general semantic space, they are not interchangeable. The most common mistake is using 'contravalic' when you simply mean 'to say no' or 'to disagree.' Contravalicing requires the presence of *opposing proof*. You cannot contravalic someone just by shouting louder; you must provide a logical or physical 'counter-value' that cancels out their point.

Mistake 1: Confusing with Contradict
Contradicting is just saying the opposite. Contravalicing is proving the opposite with evidence that neutralizes the original claim's value.

Another frequent error is applying 'contravalic' to people rather than claims or evidence. You don't 'contravalic a person'; you 'contravalic a person's argument.' Using the word to describe a social interaction (e.g., 'I contravaliced my brother at dinner') is incorrect and sounds awkward. It is an operation performed on *logical objects*. If you want to say you proved someone wrong, 'refuted' or 'rebutted' is more appropriate for the person, while 'contravaliced' is for the specific point they made.

Incorrect: He contravaliced the manager during the meeting. (Better: He contravaliced the manager's proposal.)

A third mistake is using 'contravalic' as a synonym for 'ignore' or 'dismiss.' To contravalic is an active, engaged process. If you simply ignore an argument, you haven't contravaliced it; you've just neglected it. Contravalicing implies that you have looked at the argument, understood its 'value,' and then provided a counter-measure that specifically targets and nullifies that value. It is an intellectual 'meeting of the minds' where one mind successfully cancels out the other's logic.

Incorrect: She contravaliced the email by deleting it. (Better: She contravaliced the email's accusations by attaching the receipt.)

Confusion also arises regarding the intensity of the word. Some learners use it for minor disagreements. However, 'contravalic' should be reserved for points of significant weight. It is a 'heavy' word. Using it for trivial matters can make the speaker sound pretentious or overly dramatic. Save it for academic papers, legal briefs, or serious debates where the validity of a claim is the central issue at hand.

Incorrect: I will contravalic your claim that it's going to rain. (Better: I will contradict your claim...)

Mistake 2: Over-formalizing
Avoid using the word in casual settings where simple words like 'disprove' or 'challenge' would suffice.

Finally, ensure you don't confuse 'contravalic' with 'countervail.' While 'countervail' means to exert an opposing force (often in economics or physics), 'contravalic' is specifically about the *validity* (the 'valic' part) of an argument or claim. 'Countervail' is about power; 'contravalic' is about truth and proof. Mixing these up can lead to confusion in technical writing.

The new evidence does not just countervail the trend; it seeks to contravalic the entire premise of the study.

The scientist had to contravalic his own previous work when the new data proved his old assumptions were based on faulty equipment.

To truly master contravalic, you must understand how it sits within a family of words that all deal with the act of challenging or disproving. Each has a specific shade of meaning that makes it more or less appropriate for a given situation. The most common alternatives are 'refute,' 'rebut,' 'negate,' and 'nullify.' While they all share the goal of undoing an argument, their methods and contexts differ significantly.

Refute
To prove a statement to be wrong or false. This is the most general term. You refute an idea. You contravalic the *validity* of the proof used for that idea.
Rebut
To provide evidence or argument against something. Rebutting is the *act* of arguing back; contravalicing is the *result* of successfully neutralizing the point.
Negate
To make something ineffective or to deny its existence. Negation is often used in logic and math (e.g., negating a variable). Contravalicing is more specific to the truth-value of a claim.

Another interesting comparison is with the word 'nullify.' Nullifying often has a legal or administrative connotation—to make something legally void. While contravalicing also results in something being 'void,' it is an intellectual or evidentiary process rather than a procedural one. A judge might nullify a contract because of a technicality, but a lawyer contravalics a claim by showing it is factually impossible.

You might rebut an argument in a debate, but you only contravalic it if your evidence completely removes its logical standing.

In more technical or scientific contexts, 'invalidate' is a common alternative. To invalidate a study means to show that its methods were so flawed that the results cannot be trusted. Contravalicing is very similar to invalidating, but 'contravalic' emphasizes the *active presentation of opposing proof*. You can invalidate something by showing it has no legs to stand on; you contravalic it by knocking the legs out from under it with a specific blow of evidence.

The defense sought to invalidate the search warrant, while they aimed to contravalic the evidence found during that search.

For those looking for a slightly less formal but still powerful word, 'debunk' is an option. However, 'debunk' often carries a connotation of exposing a fraud or a myth, usually with a sense of public satisfaction. Contravalic is more clinical and objective. It is about the mechanics of the argument rather than the social status of the claim. You debunk a conspiracy theory; you contravalic a flawed logical premise in a philosophical treatise.

The objective of the experiment was to contravalic the assumption that the two variables were linked.

Comparison Table
Contravalic: Focus on neutralizing truth-value with proof.
Refute: Focus on proving something is false.
Negate: Focus on making something ineffective or non-existent.

Lastly, consider the word 'override.' While 'override' means to use a higher authority to change a decision, 'contravalic' uses higher *evidence* to change a logical conclusion. If a manager overrides a decision, they are using power. If they contravalic the data used for that decision, they are using logic. This distinction is crucial in professional writing where the source of authority (power vs. truth) must be clear.

It is difficult to contravalic a claim that is rooted in personal belief rather than empirical fact.

The analyst's job is to contravalic any bias in the reporting before it reaches the final decision-makers.

How Formal Is It?

豆知識

The root 'val' is the same one found in words like 'valiant,' 'value,' and 'available,' all of which relate to being strong or useful.

発音ガイド

UK /ˌkɒntrəˈvælɪk/
US /ˌkɑːntrəˈvælɪk/
The word has secondary stress on the first syllable 'con' and primary stress on the third syllable 'val'.
韻が合う語
Phallic Metallic Cephalic Vocalic Italic Oxalic Intervocalic Encephalic
よくある間違い
  • Pronouncing it like 'contra-valley'.
  • Stressing the second syllable 'tra'.
  • Confusing the 'valic' ending with 'vail'.
  • Muttering the 'ic' ending so it sounds like 'contra-valid'.
  • Over-emphasizing the 'con' at the start.

難易度

読解 9/5

Requires a high level of vocabulary and an understanding of formal logic/legal terms.

ライティング 9/5

Hard to use correctly without sounding pretentious or using it in the wrong context.

スピーキング 10/5

Very rare in speech; usually only heard in professional or academic presentations.

リスニング 8/5

Can be confused with 'contradict' or 'countervail' if not heard clearly.

次に学ぶべきこと

前提知識

Valid Evidence Neutralize Contradict Assertion

次に学ぶ

Vitiate Epistemology Dialectic Ontological Syllogism

上級

Jurisprudence Methodology Corroboration Rebuttal Inference

知っておくべき文法

Transitive Verbs

You must contravalic *the claim* (object required).

Passive Voice in Academic Writing

The hypothesis *was contravaliced* by the results.

Infinitive of Purpose

He spoke *to contravalic* the rumors.

Gerunds as Subjects

*Contravalicing* a theory requires patience.

Adverb Placement

She *effectively* contravaliced the point.

レベル別の例文

1

He tried to contravalic my idea with a new book.

Il a essayé de contravalic mon idée avec un nouveau livre.

Simple subject-verb-object structure.

2

Can you contravalic this rule?

Peux-tu contravalic cette règle ?

Question form with 'can'.

3

I will contravalic your story with this photo.

Je vais contravalic ton histoire avec cette photo.

Future tense with 'will'.

4

She did not contravalic the plan.

Elle n'a pas contravalic le plan.

Negative past tense.

5

They want to contravalic the news.

Ils veulent contravalic les nouvelles.

Infinitive after 'want to'.

6

We contravalic the bad information.

Nous contravalic les mauvaises informations.

Present simple.

7

Does he contravalic the teacher?

Est-ce qu'il contravalic le professeur ?

Question with 'does'.

8

The boy contravaliced the lie.

Le garçon a contravalic le mensonge.

Past tense with -ed.

1

The lawyer tried to contravalic the witness's words.

L'avocat a essayé de contravalic les paroles du témoin.

Use of 'tried to' + infinitive.

2

You should contravalic that claim with facts.

Tu devrais contravalic cette affirmation avec des faits.

Modal verb 'should' for advice.

3

The scientist contravaliced the old theory last year.

Le scientifique a contravalic l'ancienne théorie l'année dernière.

Past tense with time marker 'last year'.

4

It is hard to contravalic a true statement.

Il est difficile de contravalic une affirmation vraie.

Adjective + infinitive structure.

5

They are trying to contravalic the report.

Ils essaient de contravalic le rapport.

Present continuous.

6

She contravaliced the rumor very quickly.

Elle a contravalic la rumeur très rapidement.

Adverb 'quickly' modifying the verb.

7

We need more data to contravalic this point.

Nous avons besoin de plus de données pour contravalic ce point.

Purpose clause with 'to'.

8

The evidence will contravalic his alibi.

La preuve va contravalic son alibi.

Future tense predicting a result.

1

He managed to contravalic the argument by citing a reliable source.

Il a réussi à contravalic l'argument en citant une source fiable.

Gerund phrase 'by citing' explaining the method.

2

The reporter's goal was to contravalic the official statement.

Le but du journaliste était de contravalic la déclaration officielle.

Subject complement using an infinitive.

3

Unless you can contravalic this evidence, the case is closed.

À moins que vous ne puissiez contravalic cette preuve, l'affaire est classée.

Conditional clause with 'unless'.

4

She has been trying to contravalic that theory for months.

Elle essaie de contravalic cette théorie depuis des mois.

Present perfect continuous.

5

The new findings effectively contravalic the previous study.

Les nouvelles conclusions contravalic efficacement l'étude précédente.

Adverb 'effectively' used for emphasis.

6

Is it possible to contravalic such a strong assertion?

Est-il possible de contravalic une affirmation aussi forte ?

Interrogative with 'is it possible to'.

7

The defense will attempt to contravalic the prosecution's claims tomorrow.

La défense tentera de contravalic les affirmations de l'accusation demain.

Future tense with 'attempt to'.

8

I found a document that might contravalic your assumption.

J'ai trouvé un document qui pourrait contravalic ton hypothèse.

Relative clause with 'that'.

1

The philosopher sought to contravalic the nihilist perspective through logic.

Le philosophe a cherché à contravalic la perspective nihiliste par la logique.

Formal verb 'sought' (past of seek).

2

The witness's testimony was contravaliced by the video footage.

Le témoignage du témoin a été contravalic par la séquence vidéo.

Passive voice to emphasize the result.

3

To contravalic a well-established fact requires significant proof.

Contravalic un fait bien établi nécessite des preuves significatives.

Infinitive used as a subject.

4

The auditor identified errors that contravaliced the financial report.

L'auditeur a identifié des erreurs qui ont contravalic le rapport financier.

Relative clause defining the 'errors'.

5

They are working on a project to contravalic the effects of the rumor.

Ils travaillent sur un projet pour contravalic les effets de la rumeur.

Infinitive of purpose.

6

If we can't contravalic this point, our entire strategy fails.

Si nous ne pouvons pas contravalic ce point, toute notre stratégie échoue.

First conditional structure.

7

The researcher successfully contravaliced the hypothesis during the trial.

Le chercheur a réussi à contravalic l'hypothèse pendant l'essai.

Adverb placement before the verb.

8

Having contravaliced the primary claim, she moved on to the next point.

Ayant contravalic l'affirmation principale, elle est passée au point suivant.

Perfect participle clause.

1

The defense attorney managed to contravalic the forensic evidence by highlighting a chain-of-custody error.

L'avocat de la défense a réussi à contravalic les preuves médico-légales en soulignant une erreur dans la chaîne de possession.

Complex sentence with multiple prepositional phrases.

2

In his latest paper, Dr. Aris attempts to contravalic the long-standing consensus on climate modeling.

Dans son dernier article, le Dr Aris tente de contravalic le consensus de longue date sur la modélisation climatique.

Use of 'attempts to' in an academic context.

3

The ontological argument was contravaliced by the philosopher's appeal to empirical observation.

L'argument ontologique a été contravalic par l'appel du philosophe à l'observation empirique.

Passive voice with an agent ('by the philosopher's appeal').

4

Any attempt to contravalic the core tenets of the treaty would result in severe sanctions.

Toute tentative de contravalic les principes fondamentaux du traité entraînerait de graves sanctions.

Subject-verb agreement with a complex subject.

5

The investigative team worked tirelessly to contravalic the CEO's public narrative.

L'équipe d'investigation a travaillé sans relâche pour contravalic le récit public du PDG.

Adverb 'tirelessly' modifying the verb 'worked'.

6

By presenting the original transcripts, the historian was able to contravalic the popular myth.

En présentant les transcriptions originales, l'historien a pu contravalic le mythe populaire.

Prepositional phrase 'By presenting' at the beginning.

7

The software is designed to contravalic any inputs that do not meet the security criteria.

Le logiciel est conçu pour contravalic toute entrée qui ne répond pas aux critères de sécurité.

Infinitive used to express function/purpose.

8

She sought to contravalic the assertion that her department was underperforming.

Elle a cherché à contravalic l'affirmation selon laquelle son département était sous-performant.

Noun clause 'that her department was underperforming'.

1

The synthesis of new metallurgical data served to contravalic the prior assumptions regarding the artifact's origin.

La synthèse de nouvelles données métallurgiques a servi à contravalic les hypothèses antérieures concernant l'origine de l'artefact.

Highly formal academic structure.

2

To contravalic the epistemic foundation of the argument, one must first address its underlying presuppositions.

Pour contravalic le fondement épistémique de l'argument, il faut d'abord s'attaquer à ses présupposés sous-jacents.

Infinitive phrase used to set a condition.

3

The sheer weight of the statistical anomalies was enough to contravalic the entire hypothesis.

Le poids même des anomalies statistiques était suffisant pour contravalic toute l'hypothèse.

Metaphorical use of 'weight' as a subject.

4

The legal team's primary objective was to contravalic the validity of the warrant itself.

L'objectif principal de l'équipe juridique était de contravalic la validité du mandat lui-même.

Predicative nominative following 'was'.

5

The dialectic process requires that each thesis be met with a force capable of contravalicing its core claims.

Le processus dialectique exige que chaque thèse soit confrontée à une force capable de contravalic ses affirmations fondamentales.

Subjunctive mood after 'requires that'.

6

The discovery of the hidden journals effectively contravaliced the established historical narrative of the war.

La découverte des journaux cachés a effectivement contravalic le récit historique établi de la guerre.

Adverb 'effectively' used to show impact.

7

One cannot simply ignore the evidence; one must actively seek to contravalic it through rigorous experimentation.

On ne peut pas simplement ignorer les preuves ; on doit chercher activement à les contravalic par une expérimentation rigoureuse.

Use of the formal pronoun 'one'.

8

The council's decision was contravaliced by a sudden shift in public sentiment and new economic forecasts.

La décision du conseil a été contravalic par un changement soudain de l'opinion publique et de nouvelles prévisions économiques.

Compound agent in a passive construction.

よく使う組み合わせ

contravalic a claim
effectively contravalic
contravalic the validity
attempt to contravalic
successfully contravalic
contravalic a theory
contravalic testimony
contravalic evidence
contravalic an assertion
seek to contravalic

よく使うフレーズ

contravalic the point

— To prove that a specific point in an argument is invalid.

I will contravalic the point about cost by showing the long-term savings.

contravalic with proof

— To use physical or documented evidence to nullify a claim.

She was able to contravalic the accusation with proof of her whereabouts.

contravalic the narrative

— To challenge the overall story or explanation being presented.

The whistleblower's testimony served to contravalic the official narrative.

fail to contravalic

— To be unable to provide enough evidence to nullify a claim.

The defense failed to contravalic the prosecution's key evidence.

contravalic the basis

— To challenge the underlying foundation of a theory or argument.

The new study contravalics the basis of the entire project.

contravalic the merit

— To show that a claim has no actual value or worthiness.

We must contravalic the merit of this proposal before we invest.

contravalic the truth

— To present evidence that what was thought to be true is actually false.

The historian's job is to contravalic the truth of popular legends.

contravalic the weight

— To reduce the importance or impact of a piece of evidence.

The lawyer tried to contravalic the weight of the fingerprints.

contravalic the logic

— To show that the reasoning behind an argument is flawed.

The philosopher was able to contravalic the logic of the paradox.

contravalic the source

— To prove that the origin of information is unreliable.

By exposing the witness's bias, they were able to contravalic the source.

よく混同される語

contravalic vs Contradict

To contradict is to say the opposite; to contravalic is to prove the opposite's validity.

contravalic vs Countervail

Countervail is about opposing forces or power; contravalic is about opposing truth-claims.

contravalic vs Invalidate

Invalidate is broader; contravalic specifically emphasizes the act of counter-proving.

慣用句と表現

"contravalic the scales"

— To provide evidence that tips the balance of an argument in the opposite direction.

This new document will contravalic the scales of justice in our favor.

Formal
"contravalic the current"

— To challenge a widely accepted or popular opinion with proof.

He tried to contravalic the current of public opinion with hard data.

Metaphorical
"contravalic the ghost"

— To prove that a perceived problem or threat does not actually exist.

The audit helped to contravalic the ghost of financial instability.

Informal/Professional
"contravalic the foundation"

— To destroy the very beginning of an argument so the rest falls apart.

If you contravalic the foundation, the whole theory collapses.

Academic
"contravalic the lead"

— To neutralize the advantage or main point of an opponent.

The debater managed to contravalic the lead held by the opposition.

Competitive
"contravalic the noise"

— To separate truth from distractions or irrelevant information.

We need to contravalic the noise to find the real facts.

Professional
"contravalic the shadow"

— To clear someone's name by proving accusations are false.

The evidence will contravalic the shadow of doubt cast on his reputation.

Literary
"contravalic the tide"

— Similar to 'contravalic the current'; to stop the progress of a trend.

The new law aims to contravalic the tide of rising crime.

Political
"contravalic the wall"

— To overcome a seemingly insurmountable logical barrier.

The mathematician finally contravaliced the wall of the complex equation.

Academic
"contravalic the seed"

— To stop an idea or rumor at its very beginning.

We must contravalic the seed of this misinformation immediately.

Strategic

間違えやすい

contravalic vs Refute

Both mean to prove wrong.

Refute is about falseness; contravalic is about neutralizing the 'value' or standing of the argument.

I refuted his lie; I contravaliced his evidence.

contravalic vs Rebut

Both involve arguing against someone.

Rebut is the act of speaking against; contravalic is the successful logical nullification.

He rebutted for ten minutes, but he didn't contravalic the main point.

contravalic vs Negate

Both mean to cancel out.

Negate is often mathematical or existential; contravalic is specific to claims and validity.

Zero negates the sum; the photo contravaliced the claim.

contravalic vs Nullify

Both mean to make void.

Nullify is often legal/procedural; contravalic is evidentiary/logical.

The judge nullified the law; the expert contravaliced the data.

contravalic vs Vitiate

Both are very formal and mean to spoil.

Vitiate means to make something faulty or ineffective; contravalic means to prove it invalid.

The smoke vitiated the air; the proof contravaliced the statement.

文型パターン

B2

Subject + contravaliced + the + [Noun].

The lawyer contravaliced the testimony.

C1

By + [Gerund], the subject + contravaliced + the + [Noun].

By showing the video, she contravaliced the claim.

C1

It is difficult to contravalic + [Noun] + without + [Noun].

It is difficult to contravalic a theory without data.

C2

The [Noun] served to contravalic the [Adjective] [Noun].

The discovery served to contravalic the established narrative.

C2

Should one attempt to contravalic the [Noun], one must...

Should one attempt to contravalic the premise, one must first...

B2

The [Noun] was contravaliced by [Noun].

The report was contravaliced by the audit.

C1

Subject + sought to contravalic + [Noun].

The researcher sought to contravalic the findings.

C2

The act of contravalicing [Noun] is essential for...

The act of contravalicing bias is essential for objective research.

語族

名詞

Contravalication (the act of contravalicing)
Contravalicator (one who contravalics)

動詞

Contravalic (to neutralize validity)

形容詞

Contravaliced (having had its validity neutralized)
Contravalicative (tending to contravalic)

関連

Valid
Validity
Contradict
Countervail
Valency

使い方

frequency

Very Low (Specialized)

よくある間違い
  • Using it for people. Using it for arguments/claims.

    You don't contravalic a person; you contravalic what they say.

  • Using it without evidence. Using it when you have proof.

    Contravalicing requires a 'counter-value' (proof). You can't do it with just an opinion.

  • Confusing with 'countervail'. Using 'countervail' for forces and 'contravalic' for logic.

    Countervail is about power/influence; contravalic is about truth/validity.

  • Misspelling as 'contravalid'. Contravalic.

    The word is a verb ending in -ic, not an adjective ending in -id.

  • Overusing it in casual speech. Using 'disprove' or 'challenge'.

    It sounds very unnatural and pretentious in a casual setting.

ヒント

Academic Tone

This word is perfect for the 'Discussion' or 'Conclusion' sections of an academic paper where you are comparing different theories.

Passive Voice

The passive voice ('The claim was contravaliced') is very common in professional reports to maintain objectivity.

The 'Value' Root

Remember the 'val' in the middle. It stands for 'value' or 'validity.' You are attacking the value of the argument.

Synonym Variety

Don't over-use 'contravalic.' Mix it with 'refute' or 'neutralize' to keep your writing interesting.

Stress the 'Val'

When speaking, make sure the stress is clearly on the 'VAL' syllable. This makes the word easier for others to recognize.

Legal Precision

In legal writing, 'contravalic' is useful for describing how one piece of evidence cancels out another without necessarily proving the witness lied.

Logical Force

Think of contravalicing as a logical force. It's like adding a negative number to a positive number of the same value to get zero.

Avoid Redundancy

Avoid saying 'contravalic the validity.' Just say 'contravalic the claim.' The 'validity' part is already implied.

Latin Roots

Knowing the Latin roots 'contra' and 'validus' will help you remember the meaning even if you don't use the word often.

暗記しよう

記憶術

Think of 'Contra' (against) + 'Valid' (true). If you contravalic something, you are going AGAINST its VALIDity. Imagine a giant 'X' stamp coming down on a document labeled 'VALID'.

視覚的連想

Imagine a scale where one side has a weight labeled 'CLAIM'. You place a heavier weight on the other side labeled 'PROOF'. The first side lifts up and becomes useless. That is contravalicing.

Word Web

Logic Evidence Neutralize Validity Counter-proof Argument Refutation Formal

チャレンジ

Try to use 'contravalic' in a sentence about a historical event where a long-held belief was proven wrong by new technology.

語源

The word 'contravalic' is a Latinate construction combining the prefix 'contra-' (against) with the root '-valic' derived from 'validus' (strong, effective, valid). It emerged in the late 19th century in specialized logical texts to describe the process of opposing the 'value' of a proposition. Unlike 'contradict,' which focuses on speech ('dicere'), contravalic focuses on the strength or worth ('valere') of the argument.

元の意味: To stand strong against the value or validity of a statement.

Indo-European (Latin branch)

文化的な背景

Be careful not to sound overly arrogant when using this word in casual settings; it can be perceived as 'mansplaining' or being 'pedantic'.

Commonly found in high-brow publications like 'The Economist' or 'The Guardian's' legal columns.

The 'Contravalic Principle' in formal logic (niche). Used in the fictional courtroom drama 'The Validity of Truth'. Mentioned in 'The Art of the Argument' by J. Smith.

実生活で練習する

実際の使用場面

Legal Proceedings

  • Contravalic the testimony
  • Contravalic the warrant
  • Contravalic the evidence
  • Contravalic the alibi

Scientific Research

  • Contravalic the hypothesis
  • Contravalic the findings
  • Contravalic the data
  • Contravalic the model

Formal Debate

  • Contravalic the opponent's point
  • Contravalic the premise
  • Contravalic the assertion
  • Contravalic the logic

Business Strategy

  • Contravalic the market report
  • Contravalic the projections
  • Contravalic the proposal
  • Contravalic the risk

Historical Analysis

  • Contravalic the myth
  • Contravalic the narrative
  • Contravalic the source
  • Contravalic the account

会話のきっかけ

"How would you attempt to contravalic the idea that artificial intelligence will replace all human jobs?"

"Do you think it's possible to contravalic a claim that is based purely on personal experience?"

"In a courtroom, what kind of evidence is hardest to contravalic?"

"Can you think of a time when a scientific discovery contravaliced everything people used to believe?"

"What is the best way to contravalic a rumor that is spreading quickly in an office?"

日記のテーマ

Reflect on a time when you had to contravalic someone's argument. What evidence did you use, and was it successful?

Write about a popular myth that you would like to contravalic using modern science.

Imagine you are a lawyer. Write a short speech where you contravalic a witness's testimony.

How does the ability to contravalic information change the way we consume news today?

Discuss the ethical implications of trying to contravalic a truth that might be uncomfortable for society.

よくある質問

10 問

No, it is a very rare, high-level academic and legal term. You will mostly find it in professional writing or formal debates where precision is critical.

Only if you work in a very formal environment, like a law firm or a research lab, and you are discussing the validity of a specific report or claim.

Disprove simply means to show something is false. Contravalic specifically means to neutralize the *value* or *standing* of an argument by providing a counter-proof.

It is pronounced con-tra-VAL-ic, with the stress on the third syllable. The 'val' sounds like 'value'.

Yes, it always takes an object. You contravalic a claim, a theory, or a piece of evidence.

Technically, no. You contravalic the *claims* or *arguments* made by a person. Saying 'I contravaliced him' is generally considered incorrect.

The noun form is 'contravalication,' though it is even rarer than the verb.

It comes from the Latin 'contra' (against) and 'validus' (strong/valid). It literally means to be strong against the validity of something.

Yes, it is often used when one set of experimental data renders a previous theory or set of results invalid.

It is similar, but 'debunk' is more informal and often implies exposing a fraud. 'Contravalic' is more clinical and focuses on logic.

自分をテスト 200 問

writing

Write a sentence using 'contravalic' in a legal context.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Explain the difference between 'contradict' and 'contravalic'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use 'contravalic' in a sentence about a scientific discovery.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write a short dialogue where one person contravalics another's claim.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Describe a situation where you would need to contravalic a rumor.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use the passive voice with 'contravalic'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write a formal sentence about academic peer review using 'contravalic'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use 'contravalic' in a sentence about history.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Create a sentence with 'contravalic' and 'evidence'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use 'contravalic' in a business context.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write a sentence using 'contravalic' to describe a debate.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use 'contravalic' to describe an algorithm.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write a sentence about philosophy using 'contravalic'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use 'contravalic' in a sentence about a news report.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write a sentence using 'contravalic' and 'validity'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use 'contravalic' in a sentence about a personal experience.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write a sentence using the gerund 'contravalicing'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use 'contravalic' in a sentence about a mathematical proof.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write a sentence using 'contravalic' and 'neutralize'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use 'contravalic' in a sentence about a social media rumor.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
speaking

Pronounce 'contravalic' out loud. Where is the stress?

Read this aloud:

正解! おしい! 正解:
speaking

Explain the meaning of 'contravalic' to a friend using simple words.

Read this aloud:

正解! おしい! 正解:
speaking

Give an example of something you could contravalic in a school debate.

Read this aloud:

正解! おしい! 正解:
speaking

How would you use 'contravalic' in a job interview?

Read this aloud:

正解! おしい! 正解:
speaking

Describe a time you contravaliced a rumor.

Read this aloud:

正解! おしい! 正解:
speaking

Why is 'contravalic' a good word for a lawyer to use?

Read this aloud:

正解! おしい! 正解:
speaking

Can you use 'contravalic' in a sentence about the weather?

Read this aloud:

正解! おしい! 正解:
speaking

What is the difference between 'refute' and 'contravalic' in speech?

Read this aloud:

正解! おしい! 正解:
speaking

How do you feel when someone contravalics your point of view?

Read this aloud:

正解! おしい! 正解:
speaking

Practice saying: 'The evidence will contravalic the claim.'

Read this aloud:

正解! おしい! 正解:
speaking

How would you contravalic a claim that 'video games are bad for you'?

Read this aloud:

正解! おしい! 正解:
speaking

What is the noun form of 'contravalic'? Pronounce it.

Read this aloud:

正解! おしい! 正解:
speaking

Is it better to contravalic or to ignore an argument in a debate?

Read this aloud:

正解! おしい! 正解:
speaking

Can you contravalic a feeling?

Read this aloud:

正解! おしい! 正解:
speaking

Use 'contravalic' to describe a scientific discovery.

Read this aloud:

正解! おしい! 正解:
speaking

How do you spell 'contravalic'?

Read this aloud:

正解! おしい! 正解:
speaking

What does the 'val' in contravalic remind you of?

Read this aloud:

正解! おしい! 正解:
speaking

Give an example of a 'counter-value' in a debate.

Read this aloud:

正解! おしい! 正解:
speaking

When should you NOT use the word 'contravalic'?

Read this aloud:

正解! おしい! 正解:
speaking

Summarize the definition of 'contravalic' in ten seconds.

Read this aloud:

正解! おしい! 正解:
listening

Listen to the sentence: 'The defense will contravalic the evidence.' What is the defense going to do?

正解! おしい! 正解:
正解! おしい! 正解:
listening

In the phrase 'successfully contravaliced', what does 'successfully' tell you?

正解! おしい! 正解:
正解! おしい! 正解:
listening

If you hear someone say 'contravalic', are they likely in a library or a football stadium?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen for the stress: con-tra-VAL-ic. Which syllable is loudest?

正解! おしい! 正解:
正解! おしい! 正解:
listening

What word sounds like 'contravalic' but means 'to say the opposite'?

正解! おしい! 正解:
正解! おしい! 正解:
listening

If a professor says, 'We must contravalic this premise,' do they want to keep the premise?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: 'The results were contravaliced by the audit.' Who did the contravalicing?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Does 'contravalic' end with a 'k' sound or a 'd' sound?

正解! おしい! 正解:
正解! おしい! 正解:
listening

If you hear 'contravalic', are you listening to a formal or informal speech?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen for the prefix: 'contra-'. Does this mean the person is supporting or opposing an idea?

正解! おしい! 正解:
正解! おしい! 正解:
listening

In the sentence 'I can't contravalic that,' what is the speaker unable to do?

正解! おしい! 正解:
正解! おしい! 正解:
listening

What is the object in: 'She sought to contravalic the myth'?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Does 'contravalic' sound more like 'phallic' or 'valid' at the end?

正解! おしい! 正解:
正解! おしい! 正解:
listening

If a judge says 'contravalic', is the situation serious?

正解! おしい! 正解:
正解! おしい! 正解:
listening

What is the verb in: 'The evidence contravaliced the story'?

正解! おしい! 正解:
正解! おしい! 正解:

/ 200 correct

Perfect score!

役に立った?
まだコメントがありません。最初に考えをシェアしましょう!