無実(むじつ)

むじつ
noun, na-adjective
innocence, not guilty
law
1. innocence, not guilty
The state of being innocent of a crime or accusation; having not committed the alleged offense.
彼(かれ)は無実(むじつ)だ。
He is innocent.
無実(むじつ)を証明(しょうめい)する。
To prove one's innocence.
I swear to God, I am innocent.

無実(むじつ) combines 無(む) (without) + 実(じつ) (truth/substance), literally meaning "without substance" — i.e., the accusation has no basis in fact.

Common expressions

Similar words

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Used in legal, news, and literary contexts. In everyday speech, やっていない (didn't do it) is more natural.