A1 noun フォーマル #2,573 よく出る

検証

kenshō /keɴɕoː/

The act of verifying the truth, validity, or accuracy of a claim, hypothesis, or piece of information through evidence and investigation. It is commonly used in scientific, legal, and business contexts to confirm if something works as expected or matches the facts.

例文

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1

SNSで流れてきたニュースの真偽を検証する。

Verify the truth or falsehood of the news circulating on social media.

2

専門家委員会は、その政策の妥当性を厳格に検証した。

The expert committee strictly verified the validity of the policy.

3

このゲームの裏技が本当か、自分で検証してみたよ。

I tried verifying for myself whether this game glitch is real.

語族

名詞
検証
Verb
検証する
関連
検証者
💡

覚え方のコツ

Visualize a detective (Ken) looking for evidence (Sho) at a crime scene. 'Ken' (検) means to inspect, and 'Sho' (証) means evidence or proof.

クイックテスト

新しく開発された薬の安全性を___するために、長い時間が費やされた。

正解!

正解は: 検証

例文

1

SNSで流れてきたニュースの真偽を検証する。

everyday

Verify the truth or falsehood of the news circulating on social media.

2

専門家委員会は、その政策の妥当性を厳格に検証した。

formal

The expert committee strictly verified the validity of the policy.

3

このゲームの裏技が本当か、自分で検証してみたよ。

informal

I tried verifying for myself whether this game glitch is real.

4

本研究では、収集したデータを用いて仮説を検証する。

academic

In this study, we verify the hypothesis using the collected data.

5

新システムの導入による業務効率化の効果を検証してください。

business

Please verify the effectiveness of work efficiency improvements resulting from the introduction of the new system.

語族

名詞
検証
Verb
検証する
関連
検証者

よく使う組み合わせ

現場検証 on-site investigation (often at a crime scene)
効果を検証する verify the effectiveness
仮説の検証 verification of a hypothesis
妥当性を検証する verify the validity
検証作業 verification work/process

よく使うフレーズ

徹底的な検証

thorough verification

事後検証

post-verification / post-mortem analysis

第三者による検証

third-party verification

よく混同される語

検証 vs 確認

Kakunin is a general term for 'checking' or 'confirming' anything (like keys), while kenshō implies a more rigorous, analytical process of proving something true or effective.

📝

使い方のコツ

Use this word when you are not just 'checking' something, but performing a systematic review or experiment to find the truth. It is very common in news reports, scientific papers, and IT development.

⚠️

よくある間違い

Learners often use 'kenshō' for simple actions like 'checking a schedule' or 'checking if the door is locked,' where 'kakunin' (確認) is more natural.

💡

覚え方のコツ

Visualize a detective (Ken) looking for evidence (Sho) at a crime scene. 'Ken' (検) means to inspect, and 'Sho' (証) means evidence or proof.

📖

語源

From the Kanji '検' (to examine/inspect) and '証' (proof/evidence). Together they mean 'to inspect the evidence'.

文法パターン

Often functions as a suru-verb: [Noun]を検証する Can be used as a compound noun: [Noun]検証 (e.g., システム検証)
🌍

文化的な背景

In Japanese media, 'Genba Kensho' (on-site inspection) is a term everyone knows from detective dramas and news reports regarding crime scenes.

クイックテスト

新しく開発された薬の安全性を___するために、長い時間が費やされた。

正解!

正解は: 検証

関連単語

unknown

A1

A student attending a university or college for higher education. In Japan, it specifically refers to undergraduate students in a four-year university or a two-year junior college.

革命

A1

A fundamental and sudden change in political power or social structure, often involving a shift in governance. It also refers to a major, transformative shift in technology, thought, or a specific field that completely alters how things are done.

維持

A1

The act of keeping something in its current state, condition, or level over a period of time. It is commonly used to describe the maintenance of health, systems, relationships, or the status quo.

縮小

A1

The act of reducing the size, scale, or scope of something. It is commonly used when talking about downsizing operations, shrinking digital images, or narrowing the range of a project.

契約

A1

A legally binding agreement between two or more parties that specifies terms and conditions. It is commonly used for mobile phones, apartment rentals, and employment agreements.

取引

A1

A transaction or business deal involving the exchange of money, goods, or services. It refers to the process of doing business with another party or making a trade.

借金

A1

A sum of money that is borrowed from a person or an institution and is expected to be paid back. It refers to the state of owing money or the specific amount of debt accumulated.

予算

A1

A budget or an estimate of the amount of money available for a specific purpose. It refers to the financial plan or limit set before spending occurs in personal, business, or government contexts.

賃金

A1

Chingin refers to the money paid to a worker in exchange for labor or services, similar to wages. It is frequently used in formal, legal, and economic contexts, particularly when discussing minimum wage or labor statistics.

降格

A1

A noun or verb that describes a reduction in rank, status, or position within an organization or sports league. It is most commonly used when a worker is moved to a lower job title or when a sports team is moved to a lower division due to poor performance.

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