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作用

to act on

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Conjugation of 作用

私/俺
Present informal tense
作用
sayō suru
I act on
Present informal negative tense
作用しない
sayō shinai
I don't act on
Present formal tense
作用します
sayō shimasu
I act on
Present formal negative tense
作用しません
sayō shimasen
I do not act on
私/俺
Past informal tense
作用した
sayō shita
I acted on
Past informal negative tense
作用しなかった
sayō shinakatta
I didn't act on
Past formal tense
作用しました
sayō shimashita
I act on
Past formal negative tense
作用しませんでした
sayō shimasen deshita
I did not act on
私/俺
Imperative informal mood
作用せよ
sayō seyo
act on
Imperative negative mood
作用な
sayō suru na
don't act on
Imperative formal mood
作用してください
sayō shite kudasai
please act on
Imperative formal negative mood
作用しないでください
sayō shinai dekudasai
please do not act on
私/俺
Te form - conjunctive stem
作用して
sayō shite
act on
Passive stem
作用される
sayō sareru
acted on
Hypothetical tense
作用すれ
sayō sure
if I acted on
Hypothetical conditional stem
作用すれば
sayō sureba
acted on
私/俺
Volitional stem
作用しよう
sayō shiyō
will act on
Potential stem
作用できる
sayō dekiru
acted on
Continuative stem
作用し
sayō shi
acting on
Causative stem
作用させる
sayō saseru
allow to act on
私/俺
Imperfective stem
作用し
sayō shi
act on

Examples of 作用

シャベール　作用・反作用

Chabert. Action-reaction.

作用・反作用だ

Action-reaction.

作用

Action.

作用・反作用の規則のもと 犯人は厳罰に処する

Under our action-reaction rule, the culprit will be severely punished.

作用・反作用だ　マチュー君

Action-reaction, Mr. Mathieu.