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A2 adjective 11分钟阅读

testável

开始练习例句笔记与提示 testável 30秒了解

解析 testável in your Level:

At the A1 level, you are just starting to learn the building blocks of Portuguese. While 'testável' might seem like a big word, it follows a very simple pattern that you will see everywhere. Think of it as 'test' + 'able'. Even if you don't use this word in daily conversation yet, knowing it helps you recognize how adjectives are formed in Portuguese. At this stage, just remember that if you want to say something can be 'tested', you use 'testável'. You might see it on a label for a product or a simple instruction. It is a neutral word, so you don't have to worry about being too formal or too casual. The most important thing for an A1 student is to notice the ending '-ável'. This ending is like a secret code that means 'can be done'. If you know 'testar' means 'to test', then 'testável' is easy! You can practice by saying simple things like 'O carro é testável' (The car is testable) or 'O brinquedo é testável' (The toy is testable). Don't worry about complex grammar yet; just focus on the meaning: 'Yes, we can test this!'

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At the A2 level, you are beginning to describe things in more detail. 'Testável' is a perfect word for this stage because it allows you to talk about plans, ideas, and objects with more precision. You are now expected to know that adjectives like 'testável' don't change whether you are talking about a man or a woman, or a masculine or feminine object. This makes your life easier! For example, you can say 'uma hipótese testável' (a testable hypothesis) and 'um plano testável' (a testable plan). The word stays the same. You should also start practicing the plural form: 'testáveis'. Remember, when a word ends in 'l', we usually change it to 'is' to make it plural. So, 'dois planos testáveis'. At A2, you might use this word when talking about a school project or a simple task at work. It shows that you are thinking about how to check your work. It's a great word to use when you want to sound a bit more serious and organized in your speaking. You might also hear it in simple news reports about new products being 'tested' in the market.

As a B1 learner, you are entering the 'intermediate' phase where you can handle more abstract topics. 'Testável' becomes very useful here because you are likely discussing opinions, scientific facts, or professional processes. You should be comfortable using 'testável' in longer sentences and understanding its role in the scientific method. At this level, you can start pairing it with adverbs like 'facilmente' (easily) or 'dificilmente' (hardly/with difficulty). For example: 'Esta teoria é facilmente testável com os equipamentos que temos' (This theory is easily testable with the equipment we have). You are also starting to see the difference between 'testável' and its synonyms like 'verificável'. While 'testável' implies an action (the test), 'verificável' implies the result (the truth). You can use 'testável' to talk about software, experiments, or even social theories. It is a key word for expressing critical thinking. You should also be aware of the noun form, 'testabilidade' (testability), which you might start to encounter in more technical readings. Using 'testável' correctly shows that you have moved beyond basic survival Portuguese and are starting to engage with more intellectual concepts.

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At the B2 level, you are expected to use 'testável' with total confidence in professional and academic settings. You understand the nuances of where it fits best. For instance, in a business meeting, you might challenge a proposal by asking: 'Como podemos tornar essa estratégia mais testável?' (How can we make this strategy more testable?). This shows a high level of linguistic and professional competence. You should also be familiar with the philosophical context of the word, specifically the idea of 'falsificabilidade' (falsifiability) in science. A B2 student knows that 'testável' is an essential attribute of a scientific hypothesis. You can use it in complex grammatical structures, such as passive voices or conditional sentences: 'Se a hipótese não fosse testável, ela teria sido descartada' (If the hypothesis were not testable, it would have been discarded). Your vocabulary is now large enough to compare 'testável' with words like 'demonstrável' or 'comprovável', choosing the exact right one for the situation. You are also proficient in the pluralization rules and never forget the accent mark on the 'á', knowing that it defines the word's stress and identity.

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At the C1 level, your use of 'testável' is nuanced and sophisticated. You use it not just to describe objects, but to discuss epistemology and the philosophy of language. You might use it in a legal context to describe evidence that can be subjected to forensic analysis, or in high-level software architecture discussions about 'test-driven development' (TDD). You are aware of the subtle registers of the word—how it sounds in a scientific journal versus a casual tech blog. You can use 'testável' in idiomatic ways or within complex rhetorical structures to persuade your audience. For example, you might argue that a political promise is 'vazia porque não é testável' (empty because it is not testable). You also have a deep understanding of the word's etymology and its relation to other words in the 'testar' family, such as 'testemunho', 'atestado', and 'contestar'. Your ability to use the word in the plural ('testáveis') and with various prefixes or suffixes is flawless. You might even explore the limits of the word, discussing things that are 'liminarmente testáveis' (marginally testable). At this level, the word is a precise tool in your extensive linguistic toolkit.

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For a C2 speaker, 'testável' is a word used with the precision of a native professional. You can use it in the most demanding contexts, such as writing a doctoral thesis in Portuguese or arguing a complex case in a court of law. You understand the historical evolution of the word and its cognates across Romance languages. You might use it in literary analysis to describe a character's motivations that are 'testáveis' through their actions in the plot. You are also fully aware of the technical jargon in fields like statistics, where 'testável' relates to specific types of null hypotheses and significance levels. Your pronunciation is perfect, hitting the stressed 'á' with the exact right intonation. You can effortlessly switch between 'testável', 'escrutinável', and 'analisável' to achieve the perfect stylistic effect in your writing. The word 'testável' is no longer just a vocabulary item; it is a conceptual building block that you manipulate with ease to express complex, multi-layered thoughts. You might even use it ironically or metaphorically in high-level social commentary. To you, the word is completely transparent, and you use it to build arguments that are as robust and 'testáveis' as the word itself.

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开始练习例句笔记与提示

testável 30秒了解

Testável means 'testable' or 'verifiable'. It describes anything that can be put to a trial to see if it works or is true.
It is a gender-neutral adjective in Portuguese, meaning it stays the same for both masculine and feminine nouns.
The plural form is 'testáveis', following the rule for words ending in 'l' changing to 'is'.
It is commonly used in science, technology, and engineering to describe hypotheses, code, or prototypes.

The word testável is an adjective in Portuguese that corresponds directly to the English word "testable." At its core, it describes something that can be subjected to a trial, examination, or experiment to determine its validity, functionality, or truth. While it might sound like a technical term used only by scientists or software engineers, it has deep roots in everyday logic and critical thinking. When you say something is testável, you are asserting that it is not merely a matter of faith or opinion, but something that can be practically verified through observation or systematic procedure.

Scientific Context: In the realm of science, a hypothesis must be testável to be considered scientifically valid. This follows the principle of falsifiability, where a statement can only be scientific if there is a conceivable observation that could prove it wrong. For example, the statement 'it will rain tomorrow' is testable, whereas 'invisible, undetectable spirits cause rain' is not.
Technology and Software: In the modern world of tech, developers often speak about 'código testável' (testable code). This refers to software written in a modular way so that individual units can be isolated and checked for bugs. If a piece of code is too complex or tightly coupled, it becomes 'não testável' (untestable), which is a nightmare for quality assurance.
Everyday Logic: In daily life, you might use this word when discussing a theory about why your car won't start or why a recipe failed. If you suggest that the battery is dead, that is a testável claim—you can check the voltage or try a jump-start. If you suggest 'bad luck,' that isn't really testable in a practical sense.

Para que uma teoria seja científica, ela precisa ser testável e passível de refutação.

Translation: For a theory to be scientific, it needs to be testable and capable of refutation.

The beauty of the word testável lies in its suffix -ável. In Portuguese, this suffix is the equivalent of the English '-able' or '-ible,' indicating capability or possibility. It stems from the verb testar (to test). Understanding this pattern allows you to unlock hundreds of other adjectives like lavável (washable), amável (lovable), and sustentável (sustainable). When you see a word ending in -ável, you are looking at a quality of being able to undergo the action of the root verb.

Este novo software possui uma arquitetura altamente testável.

A sua afirmação não é testável no momento, pois não temos os equipamentos necessários.

Buscamos soluções que sejam testáveis em ambiente real.

O motor é testável mesmo sem estar montado no carro.

In summary, use testável whenever you want to emphasize that something is open to verification. It is a powerful word in debate because it shifts the focus from 'who is right' to 'how can we check if this is right.' It promotes a culture of evidence and practical results over mere speculation.

Using testável correctly requires an understanding of its grammatical function as an adjective and its semantic placement within a sentence. Because it ends in -l, it follows specific pluralization rules that are essential for intermediate learners to master. Unlike many Portuguese adjectives that end in -o or -a, testável is epicene, meaning it has one form for both masculine and feminine genders.

Agreement with Nouns: When describing a masculine noun like o procedimento (the procedure), you say 'procedimento testável.' When describing a feminine noun like a ideia (the idea), you say 'ideia testável.' The ending does not change. This simplifies things for English speakers who are used to gender-neutral adjectives.
Pluralization: To make testável plural, you drop the final -l and add -is. Thus, 'testável' becomes testáveis. Example: 'Estas hipóteses são testáveis' (These hypotheses are testable). This is a standard rule for adjectives ending in -el or -al.
Positioning: Like most Portuguese adjectives, testável usually comes after the noun it modifies. Placing it before the noun is very rare and would sound overly poetic or archaic, which doesn't fit the technical nature of the word.

O cientista apresentou uma proposta testável para o problema da poluição.

In academic writing, testável is frequently paired with adverbs to specify the degree or method of testing. For instance, empiricamente testável (empirically testable) or facilmente testável (easily testable). These combinations help refine the meaning and show a higher level of fluency. In technical documentation, you might encounter 'unidade testável' (testable unit), referring to the smallest part of an application that can be verified.

Precisamos de resultados que sejam estatisticamente testáveis.

Se a sua teoria não for testável, ela não será aceita pela revista científica.

When constructing complex sentences, remember that testável can also be part of a comparative structure. 'Este modelo é mais testável do que o anterior' (This model is more testable than the previous one). This is particularly useful when evaluating different strategies or products in a professional setting. By mastering these patterns, you move beyond simple vocabulary and start communicating with the precision required in professional and academic Portuguese.

While testável is not a word you'll hear in every casual street conversation, it is ubiquitous in specific professional and intellectual environments in the Portuguese-speaking world. If you are working in Brazil's burgeoning tech hubs like Florianópolis or São Paulo, or in Portugal's research centers in Lisbon, you will hear this word daily. It represents a mindset of verification and quality.

In the Tech Industry: Software developers and QA (Quality Assurance) analysts are the primary users of this word. You'll hear phrases like 'O código não está testável' (The code is not testable) during sprint reviews or code audits. In this context, it often implies that the code is 'spaghetti code'—too tangled to be verified easily. Being able to write 'código testável' is a highly valued skill in the Lusophone job market.
In Universities and Research: From biology to sociology, professors emphasize that a thesis must be based on hipóteses testáveis. If you are attending a lecture or writing a paper in Portuguese, you will need this word to describe your methodology. It is a hallmark of the 'método científico' (scientific method).
In Product Development and Engineering: Engineers designing physical products—from car parts to medical devices—must ensure every component is testável before mass production. In a factory setting, a 'protótipo testável' is a major milestone in the development cycle.

O gerente de projetos perguntou se a nova funcionalidade já era testável.

You might also encounter testável in the news, particularly when journalists discuss government policies or economic theories. A critic might say that a new law's impact isn't testável because the metrics are too vague. In this sense, the word is used to demand accountability and clarity. It’s a word that bridges the gap between abstract thought and concrete reality.

A eficácia da vacina foi testável através de rigorosos ensaios clínicos.

Para o investidor, o plano de negócios deve ser testável em pequena escala.

Finally, in the world of philosophy and logic (especially in Portuguese translations of works by Karl Popper), testabilidade (testability) is a central theme. If you find yourself in a deep conversation at a 'café' in Coimbra or a bookstore in Rio, you might use this word to challenge a friend's metaphysical claims. It is the ultimate tool for the skeptic and the rationalist alike.

Even though testável is a cognate of 'testable,' English speakers often stumble over its specific Portuguese quirks. These mistakes usually fall into three categories: spelling, pluralization, and confusion with similar-sounding words. Avoiding these will make your Portuguese sound much more polished and professional.

The 'Double S' Trap: In English, 'testable' has one 's'. In Portuguese, 'testável' also has only one 's'. However, many learners mistakenly add a second 's' because they confuse it with other Portuguese words like sessão or passível. Remember: it comes from testar, which has only one 's'. Writing 'testássivel' is a common error that you should avoid.
Pluralization Errors: Many learners try to pluralize it like a standard adjective by just adding an 's' at the end: 'testávels'. This is incorrect. In Portuguese, words ending in -l change to -is in the plural. So, the only correct plural is testáveis. This is a rule that applies to all adjectives ending in -ável, -ível, -óvel, and -úvel.
Confusion with 'Provado': A subtle but important mistake is using testável when you actually mean provado (proven). Testável means something can be tested; it doesn't mean it has passed the test. If you say 'A teoria é testável,' you are saying it's possible to check it. If you say 'A teoria está provada,' you are saying it has been confirmed. Don't use them interchangeably.

Errado: Estes códigos são testávels.
Correto: Estes códigos são testáveis.

Another mistake is forgetting the accent mark (acento agudo) on the 'a'. In Portuguese, paroxytone words (stressed on the second-to-last syllable) ending in 'l' must have a written accent if the stressed vowel is 'a', 'e', 'i', 'o', or 'u'. Thus, testável must have the accent. Leaving it out is a common orthographic error for beginners.

Errado: O sistema é testavel.
Correto: O sistema é testável.

Lastly, be careful with the word testemunhável. While it looks similar, it comes from testemunhar (to witness) and means 'witnessable' or 'able to be testified.' It is used in legal contexts and is not a synonym for testável. Keep your focus on the root testar to stay on the right track.

To truly enrich your Portuguese vocabulary, you should know the synonyms and related terms for testável. Depending on the context—whether it's scientific, legal, or informal—you might choose a different word to convey a more precise meaning. Portuguese is a rich language with many Latin-based synonyms that allow for high levels of nuance.

Verificável vs. Testável: Verificável (verifiable) is the closest synonym. While testável emphasizes the act of running a test, verificável emphasizes the ability to confirm the truth. In most cases, they are interchangeable, but verificável sounds slightly more formal and 'final'.
Comprovável: Comprovável (provable) is stronger. It implies that not only can you test it, but you can definitely prove it to be true. This is often used in legal contexts: 'evidência comprovável' (provable evidence).
Experimentável: Experimentável (experimentable) is used specifically when an actual experiment or physical trial is required. It’s less common than testável but very useful in the hard sciences like chemistry or physics.
Demonstrável: Demonstrável (demonstrable) is used when you want to show or demonstrate a truth through logic or examples. Mathematical theorems are demonstráveis rather than testáveis.

Embora a ideia seja interessante, ela não é empiricamente verificável.

When you want to describe something that is easy to test, you can use the phrase de fácil teste or facilmente testável. Conversely, if something is hard to test, you might call it de difícil verificação. These variations show that you have a command over the language's descriptive power.

A segurança do prédio é comprovável através dos laudos técnicos.

O fenômeno é observável, mas ainda não é totalmente testável.

Understanding these distinctions helps you avoid repetitive language. Instead of using testável three times in a paragraph, you can cycle through verificável, demonstrável, and comprovável to keep your writing engaging and precise. This is the mark of a C1 or C2 level learner.

How Formal Is It?

趣味小知识

Although 'testável' sounds very modern and scientific, its root 'testar' is shared with words like 'testamento' (will/testament). In ancient times, a 'test' was a way of witnessing the truth of a claim.

发音指南

UK /tɛʃˈtavɛl/

US /tesˈtavew/

Paroxytone (stressed on the penultimate syllable: tes-TÁ-vel).

押韵词

amável lavável sustentável notável agradável variável inevitável responsável

常见错误

Pronouncing it like the English 'testable' with the stress on the first syllable.
Forgetting to stress the 'á' syllable.
Pronouncing the final 'l' as a hard English 'l' in Brazilian Portuguese.
Missing the 'sh' sound in European Portuguese.
Confusing the 'e' sound (should be mid-open /ɛ/ or mid-closed /e/ depending on region).

难度评级

阅读 2/5

Easy to recognize because it is a cognate of 'testable'.

写作 3/5

Requires remembering the accent on the 'á' and the plural 'testáveis'.

口语 3/5

The stress on the penultimate syllable can be tricky for English speakers.

听力 2/5

Clear pronunciation, though the European 'sh' sound might surprise beginners.

接下来学什么

前置知识

testar teste capaz ser pode

接下来学习

verificável sustentável testabilidade comprovar hipótese

高级

falsificabilidade empirismo escrutínio refutação metodologia

需要掌握的语法

Adjectives ending in -ável/-ível

testável -> testáveis, visível -> visíveis.

Accentuation of Paroxytones ending in -L

testável, amigável, difícil, útil.

Gender Neutrality of -L ending adjectives

O plano é testável. A ideia é testável.

Position of Adjectives

Uma hipótese testável (Adjective after noun).

Adverbial Modification

Altamente testável, facilmente testável.

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按水平分级的例句

O jogo é testável?

Is the game testable?

Simple question using the verb 'ser'.

Este rádio é testável.

This radio is testable.

Demonstrative pronoun 'este' + noun + verb 'ser' + adjective.

A caneta não é testável.

The pen is not testable.

Negative sentence using 'não'.

O motor é testável hoje.

The engine is testable today.

Adverb of time 'hoje' used at the end.

É um plano testável.

It is a testable plan.

Indefinite article 'um' + noun + adjective.

O código é testável.

The code is testable.

Technical noun 'código' used in a simple sentence.

A água é testável.

The water is testable.

Feminine noun 'água' showing the adjective doesn't change gender.

Tudo é testável aqui.

Everything is testable here.

Pronoun 'tudo' + adverb of place 'aqui'.

Nós temos uma ideia testável.

We have a testable idea.

Verb 'ter' (to have) in the first person plural.

As baterias são testáveis agora.

The batteries are testable now.

Plural form 'testáveis' agreeing with 'baterias'.

O sistema não parece testável.

The system does not seem testable.

Verb 'parecer' (to seem) + adjective.

Você tem um protótipo testável?

Do you have a testable prototype?

Question using 'você' and the noun 'protótipo'.

Estas hipóteses são testáveis.

These hypotheses are testable.

Plural demonstrative 'estas' + plural noun + plural adjective.

O produto será testável amanhã.

The product will be testable tomorrow.

Future tense of 'ser' (será).

A teoria dele é testável.

His theory is testable.

Possessive pronoun 'dele' (his).

Buscamos uma solução testável.

We are looking for a testable solution.

Verb 'buscar' in the first person plural.

A hipótese deve ser testável para ser científica.

The hypothesis must be testable to be scientific.

Modal verb 'deve' + infinitive 'ser'.

É importante criar um ambiente testável.

It is important to create a testable environment.

Impersonal expression 'É importante' + infinitive.

O software tornou-se mais testável após a atualização.

The software became more testable after the update.

Pronominal verb 'tornar-se' in the past tense.

Quase todos os componentes são testáveis individualmente.

Almost all components are individually testable.

Adverb 'individualmente' modifying the adjective.

Se o projeto for testável, nós investiremos nele.

If the project is testable, we will invest in it.

Conditional 'se' + future subjunctive 'for'.

A qualidade do ar é testável com este sensor.

The air quality is testable with this sensor.

Preposition 'com' indicating the instrument.

Eles preferem métodos que sejam testáveis na prática.

They prefer methods that are testable in practice.

Relative clause 'que' + present subjunctive 'sejam'.

O argumento dela não é empiricamente testável.

Her argument is not empirically testable.

Adverb 'empiricamente' adding precision.

A arquitetura do sistema deve garantir que cada módulo seja testável isoladamente.

The system architecture must ensure that each module is testable in isolation.

Subjunctive mood 'seja' after the verb of necessity 'garantir'.

Uma afirmação que não é testável não pode ser considerada um fato científico.

A statement that is not testable cannot be considered a scientific fact.

Passive voice 'ser considerada' + relative clause.

O pesquisador enfatizou a necessidade de hipóteses testáveis e claras.

The researcher emphasized the need for clear and testable hypotheses.

Noun 'necessidade' followed by the preposition 'de'.

Embora a teoria seja elegante, ela carece de uma base testável.

Although the theory is elegant, it lacks a testable foundation.

Conjunction 'embora' triggering the subjunctive 'seja'.

Para que os resultados sejam testáveis, precisamos de dados precisos.

In order for the results to be testable, we need precise data.

Purpose clause 'Para que' + subjunctive 'sejam'.

O novo protocolo torna o diagnóstico muito mais testável em campo.

The new protocol makes the diagnosis much more testable in the field.

Verb 'tornar' + object + adjective.

Não basta ser lógico; o modelo precisa ser testável na realidade econômica.

It's not enough to be logical; the model needs to be testable in economic reality.

Semi-colon used to link two independent but related clauses.

Muitas vezes, o que parece óbvio não é facilmente testável.

Often, what seems obvious is not easily testable.

Relative pronoun 'o que' (what/that which).

O critério de demarcação de Popper exige que uma teoria seja inerentemente testável.

Popper's demarcation criterion requires a theory to be inherently testable.

Scientific jargon 'critério de demarcação' and 'inerentemente'.

A testabilidade de um sistema é inversamente proporcional à sua complexidade estrutural.

The testability of a system is inversely proportional to its structural complexity.

Noun form 'testabilidade' used in a formal proposition.

Ao desenhar o experimento, certifique-se de que as variáveis sejam testáveis e mensuráveis.

When designing the experiment, ensure that the variables are testable and measurable.

Imperative 'certifique-se' + 'de que' + subjunctive.

A defesa argumentou que as provas apresentadas não eram testáveis por peritos independentes.

The defense argued that the evidence presented was not testable by independent experts.

Imperfect tense 'eram' used for background description in a narrative.

A transição para microserviços visa tornar a aplicação mais testável e escalável.

The transition to microservices aims to make the application more testable and scalable.

Verb 'visar' + infinitive 'tornar'.

É imperativo que as alegações de marketing sejam testáveis para evitar processos judiciais.

It is imperative that marketing claims be testable to avoid lawsuits.

Adjective 'imperativo' + 'que' + subjunctive.

A subjetividade da experiência torna-a, por definição, não testável universalmente.

The subjectivity of experience makes it, by definition, not universally testable.

Pronominal placement 'torna-a' (makes it).

O rigor acadêmico demanda que toda premissa seja testável sob escrutínio rigoroso.

Academic rigor demands that every premise be testable under rigorous scrutiny.

Formal vocabulary like 'premissa' and 'escrutínio'.

A refutabilidade pressupõe que a hipótese resida dentro de um domínio testável da realidade física.

Refutability presupposes that the hypothesis resides within a testable domain of physical reality.

Advanced verb 'pressupõe' and 'resida' (subjunctive).

A ausência de parâmetros testáveis condena a proposta ao campo da mera especulação metafísica.

The absence of testable parameters condemns the proposal to the field of mere metaphysical speculation.

Strong verb 'condena' used metaphorically.

O desenvolvimento orientado a testes (TDD) preconiza que o código seja testável antes mesmo de sua implementação.

Test-driven development (TDD) advocates that code be testable even before its implementation.

Technical term 'preconiza' (advocates/recommends).

A eficácia das políticas públicas deve ser testável através de indicadores socioeconômicos robustos.

The effectiveness of public policies must be testable through robust socioeconomic indicators.

Passive structure 'deve ser testável' + 'através de'.

Divergências epistemológicas surgem quando o que é considerado testável varia entre diferentes paradigmas.

Epistemological divergences arise when what is considered testable varies between different paradigms.

Complex subject 'o que é considerado testável'.

Para o filósofo, a verdade não é um estado estático, mas um processo testável de descoberta contínua.

For the philosopher, truth is not a static state, but a testable process of continuous discovery.

Contrastive structure 'não é... mas...' (not... but...).

A integridade da prova pericial depende de ser ela testável por métodos científicos reprodutíveis.

The integrity of forensic evidence depends on it being testable by reproducible scientific methods.

Inverted subject placement 'ser ela testável' for emphasis.

Ao postular uma nova lei física, o cientista deve fornecer um meio testável para sua validação.

When postulating a new physical law, the scientist must provide a testable means for its validation.

Gerund phrase 'Ao postular' (Upon postulating/When postulating).

常见搭配

hipótese testável

código testável

modelo testável

teoria testável

unidade testável

critério testável

proposta testável

ambiente testável

variável testável

estratégia testável

常用短语

É testável?

— Is it testable? Used to ask if something can be verified.

Sua ideia é boa, mas é testável?

Não é testável.

— It is not testable. Used to dismiss a claim as unverifiable.

Essa afirmação sobre o futuro não é testável.

Tornar testável.

— To make testable. Refers to the process of simplifying something so it can be checked.

Precisamos refatorar o código para torná-lo testável.

Altamente testável.

— Highly testable. Describes something designed specifically for easy verification.

Este novo motor é altamente testável.

Empiricamente testável.

— Empirically testable. Means it can be tested through observation or experiment.

Buscamos verdades empiricamente testáveis.

Facilmente testável.

— Easily testable. Something that doesn't require complex tools to verify.

A luz é facilmente testável com este interruptor.

Dificilmente testável.

— Hardly testable. Something that requires extreme conditions or tools to check.

A existência de multiversos é dificilmente testável.

Ser testável na prática.

— To be testable in practice. Emphasizes real-world application over theory.

A teoria é boa, mas deve ser testável na prática.

Hipóteses testáveis.

— Testable hypotheses. The plural form used in research.

O aluno formulou três hipóteses testáveis.

Garantir que seja testável.

— Ensure that it is testable. A common requirement in projects.

O arquiteto deve garantir que a estrutura seja testável.

容易混淆的词

testável vs testado

Means 'tested' (it already happened), whereas 'testável' means it can happen.

testável vs testemunhável

Means 'witnessable', related to legal testimony, not scientific testing.

testável vs detestável

Means 'detestable' or 'hateful'. Sounds similar but has a completely different meaning.

习语与表达

"Pôr à prova"

— To put to the test. This is the idiomatic way to say you are testing something or someone.

Vou pôr à prova a sua teoria.

neutral

"Passar no teste"

— To pass the test. Used when something proves to be good or true.

O novo carro passou no teste de segurança.

neutral

"Fazer o teste do algodão"

— To do the cotton test. An idiom meaning to do a definitive, final check to see if something is true or clean.

Vamos fazer o teste do algodão nessa estratégia.

informal/Brazil

"Estar em fase de testes"

— To be in the testing phase. Used for products or ideas not yet finalized.

O remédio ainda está em fase de testes.

neutral

"Contra fatos não há argumentos"

— Against facts, there are no arguments. Often used when something has been tested and proven.

Os resultados são claros; contra fatos não há argumentos.

neutral

"Tirar a prova real"

— To do a double check (literally: to take the real proof).

Fiz a conta duas vezes para tirar a prova real.

neutral

"Ver para crer"

— Seeing is believing. Used when someone demands a testable proof before believing.

Ele disse que o carro voa, mas eu preciso ver para crer.

neutral

"Bater o martelo"

— To strike the hammer. To make a final decision after testing or debating.

Após os testes, o diretor bateu o martelo e aprovou o projeto.

informal

"Fogo de palha"

— Straw fire. Something that looks good but fails when tested over time.

O entusiasmo dele foi fogo de palha; não durou uma semana.

informal

"Saber onde o calo aperta"

— To know where the shoe pinches. To know the real problems through experience/testing.

Só quem usa o sistema sabe onde o calo aperta.

informal

容易混淆

testável vs Provável

Both end in -ável and relate to the truth of something.

Provável means 'likely' or 'probable'. Testável means 'able to be tested'. Something can be testable but very unlikely.

É testável que vai nevar no deserto, mas não é provável.

testável vs Verificável

They are near-synonyms.

Testável emphasizes the process of the test. Verificável emphasizes the ability to confirm the fact. Usually interchangeable.

Sua altura é verificável com uma fita métrica.

testável vs Possível

General possibility.

Possível is 'possible'. Testável is a specific kind of possibility: the possibility of being tested.

É possível viajar, mas o motor não é testável agora.

testável vs Aceitável

Similar ending.

Aceitável means 'acceptable'. Testável means 'testable'. An idea can be testable but the results are not acceptable.

O erro é testável, mas não é aceitável.

testável vs Variável

Commonly used in the same context (science/math).

Variável is a 'variable' or something that changes. Testável is an adjective describing the ability to test.

A variável deve ser testável.

句型

O [Noun] é testável.

O carro é testável.

Os [Nouns] são testáveis.

Os motores são testáveis.

É [Adjective] que o [Noun] seja testável.

É importante que o código seja testável.

Para que seja testável, o [Noun] precisa de...

Para que seja testável, o projeto precisa de dados.

A testabilidade de [Noun] depende de...

A testabilidade do sistema depende de sua estrutura.

Embora o [Noun] não seja testável...

Embora o fenômeno não seja testável, ele é real.

Sob a ótica de [Noun], a premissa é testável.

Sob a ótica científica, a premissa é testável.

Caso o [Noun] não se mostre testável...

Caso o modelo não se mostre testável, ele será rejeitado.

词族

名词

teste (test)

testagem (the act of testing)

testabilidade (testability)

testador (tester)

动词

testar (to test)

retestar (to re-test)

形容词

testável (testable)

testado (tested)

intestável (untestable)

如何使用

frequency

Common in professional, academic, and technical domains. Rare in casual social gatherings unless discussing a specific topic like science or tech.

常见错误

Writing 'testavel' without the accent. → testável
In Portuguese, paroxytone words ending in 'l' must have an accent on the stressed vowel.
Pluralizing as 'testávels'. → testáveis
Words ending in 'l' form the plural by changing 'l' to 'is'.
Using 'testável' to mean 'proven'. → provado / comprovado
'Testável' means it can be tested; 'provado' means it has already been tested and confirmed.
Changing the ending to 'testávla' for feminine nouns. → testável
Adjectives ending in -l are the same for both masculine and feminine genders.
Confusing 'testável' with 'detestável'. → testável
'Detestável' means 'hateful' or 'awful'. Don't confuse the two just because they sound similar!

小贴士

Suffix Power

Learn the suffix '-ável'. It's your best friend for turning verbs into adjectives. Testar -> Testável. Lavar -> Lavável. If you know the verb, you can often guess the adjective!

The Stressed 'Á'

Don't rush the word. Make sure to clearly stress the 'TÁ' syllable. It should be the loudest and longest part of the word: tes-TÁ-vel.

Synonym Swap

In academic writing, try using 'verificável' or 'demonstrável' to avoid repeating 'testável' too many times. It makes your Portuguese sound more sophisticated.

Tech Talk

If you work in IT, use 'testável' to describe your code. It shows you care about quality and modern development practices like TDD.

One 'S' Only

Never use two 's' in 'testável'. It comes from 'testar'. Words with double 's' usually come from different roots. Keep it simple: one 's'.

Critical Thinking

Use 'Isso é testável?' as a tool in debates. It's a polite way to ask for evidence or to challenge a claim that seems purely based on opinion.

Industrial Use

In a factory or manufacturing setting, 'testável' refers to quality control. A product that isn't testable can't be guaranteed.

The -L to -IS Rule

Memorize the plural 'testáveis'. It's a pattern for all adjectives ending in -el or -al. Papel -> Papéis. Testável -> Testáveis.

Professionalism

Using 'testável' instead of 'dá pra ver' (one can see) or 'dá pra testar' (one can test) immediately raises the formality and professionalism of your speech.

English Link

Since it's almost identical to 'testable', use that as your anchor. Just remember to add the Portuguese flavor with the '-ável' ending.

记住它

记忆技巧

Think of 'Test' + 'Able'. In Portuguese, 'Able' becomes 'Ável'. So, 'Test-ável'. It's almost the same as English, just change the ending!

视觉联想

Imagine a scientist with a clipboard checking boxes. Each box is a 'teste'. If he can check the box, the idea is 'testável'.

Word Web

testar teste testável testáveis testabilidade hipótese ciência verificar

挑战

Try to find three things in your room that are 'testáveis' (e.g., a lamp, a pen, a remote) and say out loud: 'A lâmpada é testável'.

词源

From the Portuguese verb 'testar', which comes from the Latin 'testari' (to bear witness, to make a will). The suffix '-ável' comes from the Latin '-abilis', denoting capability.

原始含义： Originally related to bearing witness or providing proof in a legal or religious sense.

Romance (Indo-European).

文化背景

No specific sensitivities. It is a neutral, technical term.

English speakers use 'testable' in the same way, making this a very easy 'cognate' word to adopt.

Karl Popper's 'A Lógica da Pesquisa Científica' (Portuguese translation). Software Testing standards (ISO/IEC 29119) used in Brazil and Portugal. Scientific method sections in Portuguese textbooks (O Método Científico).

在生活中练习

真实语境

Software Development

Código limpo e testável.
Arquitetura testável.
Testável unitariamente.
O sistema não é testável.

Scientific Research

Hipótese testável.
Empiricamente testável.
Critério de ser testável.
Resultados testáveis.

Product Engineering

Protótipo testável.
Componente testável.
Design testável.
Fase testável do projeto.

Academic Debate

Sua premissa é testável?
Argumento testável.
Teoria testável.
Logicamente testável.

Quality Control

Lote testável.
Amostra testável.
Padrão testável.
Garantia testável.

对话开场白

"Você acha que essa nova teoria científica é realmente testável?"

"Como podemos tornar o nosso processo de trabalho mais testável e eficiente?"

"Na sua opinião, a inteligência artificial é testável de forma justa?"

"Você prefere trabalhar com códigos que sejam altamente testáveis ou mais rápidos de escrever?"

"O que você faz quando percebe que uma ideia sua não é testável na prática?"

日记主题

Escreva sobre uma ideia que você teve e como ela poderia ser testável no mundo real.

Reflita sobre a importância de ter hipóteses testáveis na sua vida pessoal e profissional.

Descreva um projeto em que você trabalhou onde a falta de algo testável causou problemas.

Como a ciência mudaria se nada fosse testável? Imagine esse cenário.

Pense em um valor moral que você possui. Ele é testável através das suas ações diárias?

常见问题

10 个问题

No, 'testável' is an epicene adjective. It stays the same for both genders. For example, 'um sistema testável' (masculine) and 'uma hipótese testável' (feminine). This is a common feature of Portuguese adjectives ending in -l.

To make it plural, you replace the final '-l' with '-is'. So, 'testável' becomes 'testáveis'. This applies regardless of the gender of the noun it modifies. Example: 'Os códigos são testáveis.'

In Portuguese, words that are stressed on the penultimate syllable (paroxytones) and end in 'l' must have a written accent. This helps readers know exactly where to place the emphasis when speaking. Without it, the word would be pronounced differently.

It is rare and sounds a bit cold or clinical. You might use it in a psychological or medical context (e.g., 'o paciente é testável para esta condição'), but in general, it is used for ideas, theories, code, and machines.

They are very similar. 'Testável' specifically implies that you can run a 'teste' (a trial). 'Verificável' implies you can 'verificar' (check/verify) the truth. In most scientific contexts, they are used as synonyms.

It is very common in professional, academic, and technical environments. You won't hear it much at a party, but you will hear it in every office, laboratory, and university in Brazil and Portugal.

The noun form is 'testabilidade' (testability). It refers to the degree or quality of being testable. For example: 'A testabilidade deste código é baixa.'

Yes, they are cognates and share the same meaning and similar usage patterns in both languages.

Yes, it can refer to evidence or claims that can be subjected to forensic testing or expert verification. 'A prova deve ser testável por peritos.'

You can say 'intestável' or, more commonly, 'não testável'. 'Inverificável' is also a strong alternative depending on the context.

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