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B1 adjective 10分で読める

inductivo

練習する例文メモとヒント inductivo 30秒で

解説 inductivo in your Level:

At the A1 level, 'inductivo' is a very difficult word that you usually don't need. However, you can think of it as a 'learning by examples' word. If you see many red apples and say 'Apples are red,' you are being 'inductivo.' It is a big word for a simple idea: looking at small things to understand a big rule. You might see it in a very basic science book. Just remember it ends in -o for boys/objects and -a for girls/ideas. Don't worry about using it yet; just recognize it if you see it in a school context. It is like the English word 'inductive.' If you know English, you already know the meaning! In Portuguese, we just change the ending. It is a 'cognate,' which means it looks the same in both languages.

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At the A2 level, you might start seeing 'inductivo' (or 'indutivo') in simple educational texts or news about technology. It's an adjective, so it describes a 'how' or 'what kind.' For example, 'um método inductivo' is a 'method that uses examples.' At this stage, you should practice the agreement: 'o método inductivo' but 'a lógica inductiva.' You can use it when talking about how you learn Portuguese. Do you learn the rules first (dedutivo)? Or do you read many sentences and then find the rule (inductivo)? Most students at A2 are starting to use more 'inductivo' learning. It's a formal word, so use it when you want to sound serious in a classroom.

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At the B1 level, you are expected to understand 'inductivo' in the context of discussions about logic, science, and research. This is where the word becomes truly useful. You should be able to explain the difference between 'raciocínio inductivo' and 'raciocínio dedutivo.' In a B1 exam, you might read a text about a scientist who used an 'abordagem inductiva' (inductive approach) to discover a new medicine. You should also be aware of the spelling change: 'indutivo' is the most common way to write it today. You can use this word to describe your own thinking process or to analyze a text. It shows you have a good grasp of academic Portuguese.

At the B2 level, 'inductivo' should be part of your active academic vocabulary. You should use it naturally in essays and debates. For example, if you are arguing about climate change, you might say that our conclusions are 'inductivas' because they are based on thousands of specific weather observations. You should also understand related words like 'indução' (the noun) and 'induzir' (the verb). At this level, you can handle nuances: for example, the fact that an inductive argument is never 100% certain, only 'provável' (probable). You might also encounter it in technical fields like electronics or law, and you should be able to switch contexts easily.

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At the C1 level, you must master the philosophical and technical depths of 'inductivo.' You should be able to discuss the 'problema da indução' (problem of induction) as posed by philosophers like David Hume. You will use 'inductivo' to critique research methodologies in professional settings. Your use of the word should be precise—distinguishing between 'indução completa' and 'indução amplificadora.' You should also be comfortable with the adverb 'inductivamente' and use it to add variety to your complex sentences. At this level, you are expected to know that while 'indutivo' is the standard spelling, 'inductivo' might appear in legal or very traditional academic texts in Portugal.

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At the C2 level, 'inductivo' is a tool for high-level intellectual discourse. You use it to navigate complex epistemological debates with the same ease as a native speaker. You understand its role in the history of science, from Francis Bacon to modern Bayesian inference (which is a form of inductive logic). You can use the word in highly specialized contexts, such as 'transferência inductiva' in cognitive psychology or 'acoplamento inductivo' in advanced physics. You are also aware of the stylistic choice between 'inductivo' and 'indutivo' and can use either to match the specific 'tom' (tone) or 'registo' (register) of your audience, whether it's a traditional law review in Lisbon or a modern tech blog in São Paulo.

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練習する例文メモとヒント

inductivo 30秒で

Inductivo describes reasoning that moves from specific observations to general rules.
It is a formal adjective commonly used in science, philosophy, and technology.
It must agree in gender and number (inductivo/a/os/as) with the noun.
The modern spelling in Portuguese is often 'indutivo', without the 'c'.

The term inductivo (or indutivo in modern orthography) is a sophisticated adjective used primarily in intellectual, scientific, and philosophical contexts. It describes a method of reasoning that moves from the specific to the general. Imagine observing ten white swans; an inductivo approach would lead you to hypothesize that 'all swans are white.' This is the cornerstone of the scientific method, where empirical observations lead to the formulation of laws and theories. In Portuguese, as in English, this word carries a weight of formality and precision. You won't typically hear it in a casual conversation about football or dinner, but it is indispensable in university lectures, legal arguments, and technical documentation. It implies a process of 'leading into' (from the Latin inducere) a conclusion based on evidence rather than starting from a fixed premise.

Logical Application: In logic, an argumento inductivo is one where the premises provide strong evidence for (but not absolute proof of) the truth of the conclusion. It is about probability rather than certainty.
Scientific Context: Scientists use métodos inductivos to gather data from experiments and then build models that explain the natural world. It is the opposite of the deductive approach.

O detetive utilizou um raciocínio inductivo para resolver o crime, observando cada pequena pista no chão.

Furthermore, inductivo is frequently paired with nouns like raciocínio (reasoning), método (method), and pensamento (thought). When a teacher asks a student to use an inductive approach, they are asking them to look at examples first before learning the rule. This is often seen in modern language teaching, where students 'discover' grammar through reading texts rather than being told the rules upfront. This 'discovery' process is inherently inductivo. It fosters a deeper understanding because the learner is actively constructing the general principle from the specific instances they encounter.

A ciência moderna baseia-se fortemente no processo inductivo de verificação empírica.

Educational Theory: O ensino inductivo encoraja os alunos a encontrar padrões por conta própria, o que melhora a retenção a longo prazo.

In the realm of technology, particularly Artificial Intelligence and Machine Learning, the term inductivo is used to describe how algorithms learn from datasets. A machine learning model that looks at thousands of images of cats to learn what a cat looks like is performing a form of aprendizagem inductiva. It doesn't have a pre-programmed definition of a cat; it induces the characteristics of a cat from the examples provided. This modern application has brought the word out of philosophy textbooks and into the forefront of tech industry jargon in both Portugal and Brazil.

O algoritmo de aprendizagem inductivo identificou padrões de consumo inesperados.

Using inductivo correctly requires understanding its grammatical behavior as an adjective. In Portuguese, adjectives must agree in gender and number with the noun they modify. Therefore, you will see four primary forms: inductivo (masculine singular), inductiva (feminine singular), inductivos (masculine plural), and inductivas (feminine plural). Note that in many modern Portuguese contexts, especially following the 1990 Orthographic Agreement, the 'c' is omitted because it is silent in most pronunciations, resulting in indutivo. However, inductivo remains a valid variant, particularly in older texts or specific formal registers.

Agreement with Masculine Nouns: When modifying 'raciocínio' (reasoning) or 'método' (method): 'O raciocínio inductivo é essencial.'
Agreement with Feminine Nouns: When modifying 'lógica' (logic) or 'abordagem' (approach): 'Esta é uma abordagem inductiva.'

Os investigadores preferem métodos inductivos quando exploram novos campos de estudo.

The position of the adjective is also crucial. In Portuguese, inductivo almost always follows the noun. Placing it before the noun would be extremely poetic or archaic and is generally avoided in technical writing. For instance, 'um inductivo raciocínio' sounds unnatural compared to 'um raciocínio inductivo.' When constructing complex sentences, you can use the adverbial form inductivamente to describe how an action is performed. For example, 'Ele argumentou inductivamente a partir dos dados disponíveis.'

As conclusões inductivas nem sempre são infalíveis, mas são muito úteis.

In academic writing, you will often find inductivo used in the introduction or methodology sections of a thesis. It helps to clarify the epistemological stance of the researcher. For example: 'Esta tese adota um modelo inductivo de análise qualitativa.' Here, it signals to the reader that the researcher did not start with a rigid hypothesis but allowed the themes to emerge from the interviews or observations. This usage is standard in social sciences, education, and nursing research in Portuguese-speaking universities.

O professor explicou a diferença entre o pensamento inductivo e o dedutivo.

Common Collocations: 'Raciocínio inductivo', 'Método inductivo', 'Lógica inductiva', 'Generalização inductiva'.

While inductivo isn't a word you'll use to order a coffee, it's very common in specific professional and educational environments. If you are a student in a Portuguese-speaking country, you will encounter it in almost every 'Metodologia de Investigação' (Research Methodology) course. Professors use it to distinguish between different ways of writing a paper. You'll also hear it in news reports concerning scientific breakthroughs or legal proceedings where evidence is being synthesized into a broader theory of a crime.

In the Courtroom: Lawyers might discuss the valor inductivo of circumstantial evidence—how many small facts together lead to a likely conclusion of guilt.
In Tech Conferences: Speakers talking about 'Big Data' and 'Data Mining' frequently use indutivo/inductivo to describe how systems find patterns without being told what to look for.

Na conferência de tecnologia, discutiu-se o potencial inductivo da inteligência artificial.

Another place you will frequently encounter the word is in the context of fogões de indução (induction stoves). Although the adjective used for the stove is usually de indução, the technical descriptions of the physical process of electromagnetic induction often use the adjective inductivo. For example, a 'circuito inductivo' (inductive circuit) is a standard term in electrical engineering. If you are reading a manual for home appliances or studying physics in Portuguese, this word will appear regularly.

O motor elétrico funciona através de um efeito inductivo.

Furthermore, in the world of psychology and sociology, researchers often use inductivo to describe the process of 'Grounded Theory' (Teoria Fundamentada). In this context, you might hear a researcher say, 'O nosso estudo é puramente inductivo; não temos hipóteses pré-concebidas.' This tells their peers that they are letting the data speak for itself. This is a very common phrase in academic seminars in Lisbon, Porto, São Paulo, or Luanda. Understanding this word gives you access to high-level discussions in any of these Portuguese-speaking academic hubs.

O pesquisador adotou um estilo inductivo para não enviesar os resultados da entrevista.

Academic Seminars: 'Vamos analisar estes casos de forma inductiva para extrair uma regra geral.'

The most frequent mistake learners make with inductivo is confusing it with its logical opposite: dedutivo (deductive). While inductivo goes from specific to general, dedutivo goes from general to specific. If you say you are using an 'inductivo' method but you are actually starting with a general law and applying it to a single case, you are using the wrong word. In Portuguese academic circles, this is a significant error that can lead to confusion about your entire research methodology.

Inductivo vs. Dedutivo: Inductivo: Case 1 + Case 2 + Case 3 = General Rule.
Dedutivo: General Rule + This Case = Prediction.

Não confunda o método inductivo com o dedutivo; as direções do pensamento são opostas.

Another common error is related to spelling and the Orthographic Agreement. Many learners are unsure whether to include the 'c'. While inductivo is still understood and used in some formal contexts, the spelling indutivo is much more common in contemporary Portuguese (especially in Brazil and modern European Portuguese). If you are writing for a modern audience, using the 'c' might make your writing look slightly dated or overly formal. However, it is never 'incorrect' in the sense of being a different word; it's just a spelling variation.

Finally, learners often forget the gender agreement. Because the word looks similar to the English 'inductive', which doesn't change, they might say 'a lógica inductivo' instead of 'a lógica inductiva'. In Portuguese, the ending is mandatory. Using the masculine form for a feminine noun is a hallmark of a beginner's mistake. Always check the gender of the noun before applying the adjective.

Erro comum: 'Uma pesquisa inductivo'. Correto: 'Uma pesquisa inductiva'.

Pronunciation Pitfall: If you spell it with a 'c', do not over-emphasize the 'c'. In many dialects, it's either silent or very light. In 'indutivo', the 'u' is clear and the stress is on the 'ti'.

If you find inductivo too formal or if you want to vary your vocabulary, there are several alternatives depending on the context. In a scientific or empirical setting, empírico (empirical) is a close relative. While not identical—inductivo refers to the logic, while empírico refers to the reliance on observation—they are often used together. Another alternative is experimental, which implies that the general conclusions are drawn from controlled tests.

Inductivo vs. Empírico: 'Inductivo' is the logical path; 'Empírico' is the source of the data (experience/senses).
Generalizador: Sometimes used in less formal logic to describe someone who takes a few examples and makes a general rule, though it can have a negative connotation of 'overgeneralizing'.

O método inductivo é frequentemente chamado de método empírico em contextos menos rigorosos.

In the context of learning, you might use the term descoberta (discovery). Instead of 'ensino inductivo', you could say 'aprendizagem por descoberta'. This sounds more pedagogical and less like a philosophy lecture. For electrical engineering, magnético (magnetic) or eletromagnético are related terms, though they describe the field rather than the inductive property itself. When talking about someone's personality or way of thinking, you might use observador (observant). An 'observador' person naturally uses inductivo reasoning by noticing details before forming opinions.

Uma análise inductiva pode ser substituída por uma 'análise baseada em evidências'.

Finally, consider the word sintético (synthetic) in its philosophical sense. Inductive reasoning is often called 'synthetic' because it adds new information to the conclusion that wasn't strictly contained in the premises (unlike deductive reasoning, which is 'analytic'). While 'sintético' has many other meanings in Portuguese (like synthetic fabric), in a philosophy of language course, it is a perfect high-level synonym for the inductivo process. Using these varied terms will make your Portuguese sound more sophisticated and precise.

Related Terms: Abdução (abduction), Probabilístico (probabilistic), Inferencial (inferential).

How Formal Is It?

豆知識

The root 'ducere' is the same as in 'conduct', 'produce', and 'duke' (a leader).

発音ガイド

UK /ĩ.duk.ˈti.vu/

US /ĩ.duk.ˈt͡ʃi.vu/

The stress is on the penultimate syllable 'ti'.

韻が合う語

ativo objetivo substantivo cativo decisivo passivo fugitivo punitivo

よくある間違い

Pronouncing the 'c' too hard like a 'k' in 'cat'.
Stress on the first syllable.
Forgetting to nasalize the first 'i'.
In Brazil, not softening the 'ti' to 'chi'.
Treating the 'o' at the end like a long 'oh' instead of a soft 'u' sound.

難易度

読解 3/5

Easy to recognize if you know English 'inductive'.

ライティング 5/5

Requires correct gender/number agreement and awareness of spelling variants.

スピーキング 6/5

Nasal 'in-' and the silent 'c' can be tricky for beginners.

リスニング 4/5

Clear stress pattern makes it easy to hear in academic speech.

次に学ぶべきこと

前提知識

método lógica exemplo regra geral

次に学ぶ

dedutivo abdução empirismo hipótese premissa

上級

epistemologia heurística silogismo paradigma axioma

知っておくべき文法

Adjective Agreement

A lógica (f) é inductiva (f).

Adjective Placement

Um método inductivo (Adjective follows noun).

Adverb Formation

Inductivo -> Inductivamente (Add -mente to feminine form).

Orthographic Agreement

Inductivo (Old/Formal) vs Indutivo (Modern).

Pluralization

Os métodos são inductivos.

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レベル別の例文

O método é inductivo.

The method is inductive.

Simple adjective use after the verb 'ser'.

Eu gosto do ensino inductivo.

I like inductive teaching.

Adjective modifying the masculine noun 'ensino'.

É uma lógica inductiva.

It is an inductive logic.

Feminine agreement with 'lógica'.

Vemos exemplos inductivos.

We see inductive examples.

Plural masculine agreement.

O livro é inductivo.

The book is inductive.

Singular masculine.

Ela usa um plano inductivo.

She uses an inductive plan.

Adjective following the noun.

Eles fazem testes inductivos.

They do inductive tests.

Plural masculine.

A aula foi inductiva.

The class was inductive.

Feminine singular agreement.

Aprendemos a regra de forma inductiva.

We learned the rule in an inductive way.

Used with 'de forma' to create an adverbial phrase.

O detetive tem um pensamento inductivo.

The detective has an inductive thought process.

Standard adjective-noun pair.

Estes exercícios são inductivos.

These exercises are inductive.

Plural agreement.

Ela prefere a abordagem inductiva.

She prefers the inductive approach.

Feminine singular.

O professor deu um exemplo inductivo.

The teacher gave an inductive example.

Masculine singular.

Nós usamos métodos inductivos na escola.

We use inductive methods at school.

Plural masculine.

A investigação segue um caminho inductivo.

The investigation follows an inductive path.

Masculine singular.

As ciências usam o raciocínio inductivo.

The sciences use inductive reasoning.

Common academic collocation.

O raciocínio inductivo parte do particular para o geral.

Inductive reasoning starts from the particular to the general.

Technical definition in a sentence.

A conclusão inductiva baseia-se na observação repetida.

The inductive conclusion is based on repeated observation.

Feminine agreement.

Muitos algoritmos têm uma natureza inductiva.

Many algorithms have an inductive nature.

Modern technical usage.

Ele explicou o processo inductivo com clareza.

He explained the inductive process clearly.

Masculine singular.

As leis da física foram descobertas de modo inductivo.

The laws of physics were discovered in an inductive way.

Adverbial use with 'de modo'.

Esta teoria tem um forte componente inductivo.

This theory has a strong inductive component.

Masculine singular.

Eles analisaram os dados de forma inductiva.

They analyzed the data in an inductive way.

Feminine agreement with 'forma'.

A generalização inductiva pode levar a erros.

Inductive generalization can lead to errors.

Feminine singular.

A validade de um argumento inductivo é sempre probabilística.

The validity of an inductive argument is always probabilistic.

High-level logical concept.

O pesquisador utilizou uma metodologia inductiva para a tese.

The researcher used an inductive methodology for the thesis.

Academic context.

A indução é o motor do pensamento inductivo.

Induction is the engine of inductive thought.

Related noun and adjective.

Muitas descobertas médicas resultam de estudos inductivos.

Many medical discoveries result from inductive studies.

Plural masculine.

O sistema jurídico baseia-se, por vezes, em provas inductivas.

The legal system is sometimes based on inductive evidence.

Plural feminine.

A ciência progride através do método inductivo-dedutivo.

Science progresses through the inductive-deductive method.

Compound adjective usage.

A inteligência artificial utiliza aprendizagem inductiva.

Artificial intelligence uses inductive learning.

Modern tech term.

O seu discurso teve um tom marcadamente inductivo.

His speech had a markedly inductive tone.

Descriptive adjective.

A fragilidade do raciocínio inductivo reside na sua falta de certeza absoluta.

The fragility of inductive reasoning lies in its lack of absolute certainty.

Complex subject with adjective.

Abordagens inductivas são fundamentais na fenomenologia.

Inductive approaches are fundamental in phenomenology.

Plural feminine.

O autor critica a dependência excessiva do método inductivo.

The author critiques the excessive dependence on the inductive method.

Formal academic tone.

A inferência inductiva permite prever comportamentos futuros.

Inductive inference allows for the prediction of future behaviors.

Specialized logical term.

Os dados foram sintetizados inductivamente para formar a teoria.

The data were synthesized inductively to form the theory.

Adverbial form 'inductivamente'.

O modelo inductivo de Bacon revolucionou a ciência moderna.

Bacon's inductive model revolutionized modern science.

Historical reference.

A sociologia qualitativa privilegia o olhar inductivo sobre o social.

Qualitative sociology privileges the inductive gaze on the social.

Metaphorical use of 'olhar'.

A lógica inductiva é o pilar do empirismo britânico.

Inductive logic is the pillar of British empiricism.

Philosophical context.

Hume questionou a justificação racional do salto inductivo.

Hume questioned the rational justification of the inductive leap.

Advanced philosophical term 'salto inductivo'.

A epistemologia contemporânea debate a validade das leis inductivas.

Contemporary epistemology debates the validity of inductive laws.

Plural feminine.

A probabilidade bayesiana oferece um enquadramento para o raciocínio inductivo.

Bayesian probability offers a framework for inductive reasoning.

Highly technical context.

O caráter inductivo da pesquisa permitiu a emergência de categorias inesperadas.

The inductive character of the research allowed for the emergence of unexpected categories.

Abstract noun phrase.

A demarcação entre o inductivo e o dedutivo nem sempre é nítida.

The demarcation between the inductive and the deductive is not always clear.

Substantive use of adjectives.

A heurística inductiva é essencial para a resolução criativa de problemas.

Inductive heuristics are essential for creative problem solving.

Specialized cognitive term.

O rigor inductivo exige uma amostra representativa e variada.

Inductive rigor requires a representative and varied sample.

Academic requirement phrase.

A arquitetura do sistema é baseada num acoplamento inductivo transiente.

The system architecture is based on transient inductive coupling.

Advanced engineering terminology.

よく使う組み合わせ

raciocínio inductivo

método inductivo

abordagem inductiva

lógica inductiva

aprendizagem inductiva

análise inductiva

processo inductivo

inferência inductiva

modelo inductivo

pesquisa inductiva

よく使うフレーズ

de forma inductiva

— In an inductive manner.

Eles resolveram o problema de forma inductiva.

por via inductiva

— Through an inductive path or method.

Chegaram à conclusão por via inductiva.

salto inductivo

— The jump from specific data to a general conclusion.

O salto inductivo é um risco necessário.

valor inductivo

— The weight or strength of an inductive argument.

Esta prova tem pouco valor inductivo.

natureza inductiva

— The inductive quality of something.

A natureza inductiva da mente humana.

estilo inductivo

— An inductive style of teaching or writing.

O autor prefere um estilo inductivo.

pensamento inductivo

— The mental process of induction.

O pensamento inductivo é criativo.

base inductiva

— The foundation of facts for an induction.

A base inductiva é sólida.

perspetiva inductiva

— An inductive perspective on a problem.

Olhamos o caso sob uma perspetiva inductiva.

caráter inductivo

— The inductive characteristic of a study.

O caráter inductivo desta obra é evidente.

よく混同される語

inductivo vs dedutivo

Opposite direction of reasoning (general to specific).

inductivo vs induzido

The past participle; something that was caused, not the method itself.

inductivo vs condutivo

Relates to conducting heat or electricity, not logical induction.

慣用句と表現

"ir do particular para o geral"

— To move from the specific to the general; the definition of induction.

Para entender o mercado, temos de ir do particular para o geral.

Neutral

"tirar coelhos da cartola (indutivamente)"

— Metaphorically creating a rule where none seemed to exist based on small hints.

Ele tirou uma regra da cartola de forma inductiva.

Informal

"ligar os pontos"

— To connect the dots; a colloquial way to describe inductive reasoning.

O detetive ligou os pontos de forma inductiva.

Informal

"ver a floresta através das árvores"

— To see the big picture (general) by looking at the details (specific).

O método inductivo ajuda-nos a ver a floresta através das árvores.

Neutral

"construir de baixo para cima"

— To build from the bottom up.

A nossa teoria foi construída de baixo para cima, num processo inductivo.

Neutral

"ler nas entrelinhas"

— To read between the lines; inducing meaning from what is not explicitly said.

A análise inductiva permite ler nas entrelinhas dos dados.

Neutral

"não dar ponto sem nó"

— To not do anything without a reason; often based on inductive observation of consequences.

Ele é inductivo, não dá ponto sem nó.

Informal

"pôr os pontos nos is"

— To be very precise; necessary for good induction.

Precisamos pôr os pontos nos is no nosso método inductivo.

Informal

"fazer castelos no ar"

— To build castles in the air; used as a warning against bad induction without enough facts.

Sem dados, o seu raciocínio inductivo é apenas fazer castelos no ar.

Informal

"água mole em pedra dura tanto dá até que fura"

— Persistence; used to describe how repeated inductive observations eventually prove a point.

A prova inductiva é como água mole em pedra dura.

Informal

間違えやすい

inductivo vs indutivo

It is the same word with modern spelling.

None in meaning; 'indutivo' is more common today.

O método indutivo (modern) vs inductivo (classic).

inductivo vs dedutivo

They are logical twins.

Inductive = facts to rule; Deductive = rule to facts.

Ele usou o método dedutivo para prever o resultado.

inductivo vs sedutivo

Sounds similar.

Sedutivo means seductive or charming.

Um sorriso sedutivo.

inductivo vs produtivo

Rhymes.

Produtivo means productive or fruitful.

Um dia muito produtivo.

inductivo vs redutivo

Rhymes and logical context.

Redutivo means reductive, simplifying too much.

Uma análise redutiva da situação.

文型パターン

O [noun] é inductivo.

O plano é inductivo.

Eu prefiro a [noun] inductiva.

Eu prefiro a lógica inductiva.

Através de um [noun] inductivo, chegamos a...

Através de um método inductivo, chegamos à lei.

É necessário considerar o caráter inductivo de...

É necessário considerar o caráter inductivo da pesquisa.

A despeito da sua natureza inductiva, a teoria...

A despeito da sua natureza inductiva, a teoria é robusta.

Eles aprendem [adverb].

Eles aprendem inductivamente.

A [noun] baseia-se num processo [adjective].

A ciência baseia-se num processo inductivo.

O debate sobre o [noun] inductivo continua.

O debate sobre o raciocínio inductivo continua.

語族

名詞

indução (induction)

indutor (inductor)

動詞

induzir (to induce)

形容詞

inductivo (inductive)

induzido (induced)

使い方

frequency

Common in academic and technical fields; rare in daily speech.

よくある間違い

O lógica inductivo → A lógica inductiva
Gender mismatch. Lógica is feminine.
Um método dedutivo (when meaning inductive) → Um método inductivo
Confusing the direction of logic.
Pronouncing the 'c' like a loud 'k' → Silent or soft 'c'
In modern Portuguese, silent letters are not stressed.
Using 'inductivo' for a productive day → Um dia produtivo
Confusing similar-sounding adjectives.
Writing 'inductivo' in a casual text → Baseado em exemplos
Too formal for the register.

ヒント

Agreement

Always check if the noun is feminine (ending in -a) to use 'inductiva'.

Pairing

Always learn it with 'raciocínio' as they are best friends in Portuguese.

Modernity

When in doubt, use 'indutivo' (no c) to sound more modern.

Direction

Remember: Inductivo = Up (Small to Big). Dedutivo = Down (Big to Small).

Thesis

Use this word in your 'Metodologia' section to impress your professors.

Nasalization

Practice the 'in-' sound by humming through your nose.

Variety

Use 'inductivamente' to vary your sentence structures.

Science

This is the 'Scientific Method' word. Use it when discussing experiments.

Ivo

Remember Ivo the Scientist who was very Inductivo.

Evidence

In law, use it for arguments based on circumstantial evidence.

暗記しよう

記憶術

Think of 'IN-ductive' as 'IN-creasing' from small facts to a big rule.

視覚的連想

An arrow pointing UP from a pile of small dots to a single large circle.

Word Web

Ciência Lógica Dados Exemplos Regra Generalização Probabilidade Observação

チャレンジ

Try to find three things in your room and make an 'inductivo' rule about them in Portuguese.

語源

From the Latin 'inductivus', which comes from 'inducere' (to lead in).

元の意味： To lead, bring in, or introduce.

Romance (Latin root).

文化的な背景

No specific sensitivities; it is a neutral technical term.

English speakers often confuse induction and deduction just like Portuguese speakers; the logic is identical.

Francis Bacon's Novum Organum David Hume's Enquiry Concerning Human Understanding Sherlock Holmes (who actually uses abduction/deduction mostly)

実生活で練習する

実際の使用場面

Science Class

O método científico é inductivo.
Observamos os dados.
Formulamos uma hipótese.
Testamos a indução.

Philosophy Seminar

O problema da indução.
O salto inductivo de Hume.
Premissas particulares.
Conclusão provável.

Data Science Job

Aprendizagem inductiva de máquina.
Padrões nos dados.
Modelagem inductiva.
Algoritmos de indução.

Law School

Prova inductiva.
Indícios concordantes.
Raciocínio jurídico.
Conclusão lógica.

Language Learning

Aprender gramática inductivamente.
Descobrir a regra.
Ver muitos exemplos.
Abordagem natural.

会話のきっかけ

"Achas que o ensino de línguas deve ser mais inductivo ou dedutivo?"

"Como é que usas o raciocínio inductivo no teu trabalho diário?"

"Conheces o problema da indução de David Hume?"

"Preferes aprender uma regra primeiro ou ver os exemplos de forma inductiva?"

"A inteligência artificial é puramente inductiva na tua opinião?"

日記のテーマ

Descreve uma situação em que o teu raciocínio inductivo te levou a uma conclusão errada.

Explica como o método inductivo é usado na tua área de estudo ou profissão.

Reflete sobre as vantagens de uma abordagem inductiva para resolver problemas complexos.

Escreve sobre a importância da observação no processo inductivo.

Compara o pensamento inductivo com o dedutivo num pequeno ensaio.

よくある質問

10 問

Write 'indutivo' for modern contexts and 'inductivo' only if you are in a very formal or traditional academic setting in Portugal.

Technically yes, but people usually say 'fogão de indução'. However, 'circuito inductivo' is correct in physics.

Yes, to describe their thinking style: 'Ele tem uma mente inductiva'.

The feminine form is 'inductiva'.

Yes, but almost exclusively spelled 'indutivo'.

The logical opposite is 'dedutivo'.

You say 'inductivamente'.

It's a bit advanced for children, but they might hear it in science class.

Closely related, but 'inductivo' is the logic and 'empírico' is the evidence.

In most modern dialects, no. It's a 'silent c'.

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