C2 noun/suru-verb Formal

演繹

/ẽ̞ɲːe̞ki/

Deduction is the logical process of reaching a specific conclusion based on general premises or universal principles. In this method of reasoning, if the premises are true, the conclusion must also be true, moving from the general to the particular.

Exemplos

3 de 5
1

犯人の行動を演繹的に推理してみた。

I tried to deductively reason the culprit's actions.

2

本研究は、既存の理論から仮説を演繹し、実験によって検証するものである。

This study deduces hypotheses from existing theories and verifies them through experiments.

3

そんなの、ただの演繹でしょ?現実はもっと複雑だよ。

Isn't that just a deduction? Reality is more complex than that.

Família de palavras

Substantivo
演繹
Verb
演繹する
Advérbio
演繹的に
Adjetivo
演繹的
Relacionado
演繹法
💡

Dica de memorização

Think of 'En' (演) as performing/unrolling a scroll, and 'Eki' (繹) as pulling out a thread. You are pulling a specific thread of truth out of a large roll of general rules.

Quiz rápido

一般的な法則から個別の事象を導き出すことを( )という。

Correto!

A resposta correta é: 演繹

Exemplos

1

犯人の行動を演繹的に推理してみた。

everyday

I tried to deductively reason the culprit's actions.

2

本研究は、既存の理論から仮説を演繹し、実験によって検証するものである。

formal

This study deduces hypotheses from existing theories and verifies them through experiments.

3

そんなの、ただの演繹でしょ?現実はもっと複雑だよ。

informal

Isn't that just a deduction? Reality is more complex than that.

4

デカルトの哲学体系は、有名な第一原理から演繹されている。

academic

Descartes' philosophical system is deduced from his famous first principle.

5

市場の動向を演繹して、次年度の戦略を立案する必要がある。

business

It is necessary to deduce market trends and formulate strategies for the next fiscal year.

Família de palavras

Substantivo
演繹
Verb
演繹する
Advérbio
演繹的に
Adjetivo
演繹的
Relacionado
演繹法

Colocações comuns

演繹的な手法 deductive method
結論を演繹する to deduce a conclusion
演繹的推論 deductive reasoning
理論から演繹する to deduce from a theory
演繹法 deductive reasoning / deduction

Frases Comuns

演繹を試みる

to attempt a deduction

演繹の過程

the process of deduction

演繹に頼る

to rely on deduction

Frequentemente confundido com

演繹 vs 帰納 (きのう)

Kino (induction) moves from specific observations to a general rule, whereas En'eki (deduction) moves from a general rule to a specific conclusion.

📝

Notas de uso

This word is primarily used in academic, legal, and logical contexts. It is rarely heard in casual conversation unless discussing philosophy or complex problem-solving.

⚠️

Erros comuns

Learners often confuse it with 'induction' (帰納). Remember that 'En'eki' starts with the big picture/rule, while 'Kino' starts with small details.

💡

Dica de memorização

Think of 'En' (演) as performing/unrolling a scroll, and 'Eki' (繹) as pulling out a thread. You are pulling a specific thread of truth out of a large roll of general rules.

📖

Origem da palavra

Derived from the Chinese characters 演 (to expand/develop) and 繹 (to pull out a thread/unravel).

Padrões gramaticais

Used as a noun or a suru-verb (〜を演繹する) Commonly appears in the adjectival form '演繹的な'
🌍

Contexto cultural

Since the Meiji era modernization, this term has been central to Japanese logic and Western philosophy studies.

Quiz rápido

一般的な法則から個別の事象を導き出すことを( )という。

Correto!

A resposta correta é: 演繹

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輸入

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A1

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A1

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A1

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A1

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A1

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