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  1. Home /
  2. Dictionaries /
  3. 和英辞典 /
  4. 敵対する

敵対する

tekitai suru
to oppose

政府はその政策に敵対する勢力を抑圧した。

The government suppressed forces that opposed the policy.


formal

to oppose or act against someone or something, often in a hostile or confrontational manner

多くの国がその新しい条約に敵対的な態度を示した。

Many countries showed a hostile attitude toward the new treaty.

彼らは互いに敵対する立場にあった。

They were in opposing positions toward each other.

Used in formal contexts, often involving political, social, or ideological opposition.

Collocations

敵対関係hostile relationship敵対勢力opposing forces敵対行為hostile act

Synonyms

反対する対立する敵視する

Antonyms

協力する同盟する味方する

Related Phrases

敵味方phrase
friends and foes

Pro Tip

Usage in Legal/Political Contexts

敵対する is frequently used in legal or political discussions to describe opposition between parties, countries, or groups. For example, in international relations, it might describe nations in conflict.

Gold Rule

Formal vs. Informal Tone

Use 敵対する in formal writing or speeches. Avoid it in casual conversations where simpler verbs like 反対する (to oppose) would sound more natural.

Word Origin

Composed of 敵 (teki, 'enemy') and 対 (tai, 'against, toward'), with the verb-forming suffix する (suru). Literally means 'to act as an enemy toward.'

Usage Notes

Primarily used in formal or written contexts. In casual speech, simpler verbs like 反対する (to oppose) or 対立する (to conflict) are more common.

Word Breakdown

敵
enemy
root
+
対
against, toward
root
+
する
to do (verb-forming suffix)
suffix
和英辞典
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