How to say "evil" in Japanese

Choosing the right word
  • 邪悪じゃあくCommon
    na-adjective, nounThe direct word for evil as a moral quality: use it to describe a person, intention, or force as wicked or evil, as one would call a story's villain evil.
    彼かれは邪悪じゃあくな行為こういのかどで罰ばっせられた。↗
    He was punished for his evil acts.
  • 邪よこしまCommon
    na-adjective, nounWicked, wrong, or bad, with a nuance of moral crookedness: it suits talk of impure, twisted intentions or desires more than evil as an abstract force.
    今いまの、ゼッタイなんか邪よこしまなこと考かんがえてたでしょ。↗
    I just bet you were thinking something perverse just now.
  • 悪あくJLPT N1approx.Common
    nounEvil or wickedness in the abstract: the general term for evil as a concept — the opposite of good — rather than a description of something specific as evil.
    いかなる善意ぜんいの考かんがえもそれ自体じたいはあくでありうる。↗
    Any virtuous idea can be vicious in itself.
  • 極道ごくどうCommon
    na-adjective, nounWicked, evil, profligate, immoral: it suggests extreme, outrageous wickedness in a person or way of life, so it is seldom the word you want for plain 'evil'.
  • 害悪がいあくCommon
    nounHarm, injury, or evil as a damaging influence: use it when 'evil' means something baneful — a harm to society or health — not moral wickedness in a person.

Choose 邪悪 for evil as a moral quality, 悪 for evil in the abstract, 邪 for crooked or impure intent, 極道 for a profligate, immoral way of life, and 害悪 for evil as harm or a bad influence.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents
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JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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