How to say "ominous" in Japanese

Choosing the right word
  • 不吉ふきつJLPT N1approx.Common
    na-adjective, nounCovers 'ominous' in the sense of foreboding misfortune or bad luck, and 'inauspicious'. Use it for signs, dreams, or feelings that suggest something bad is going to happen.
    13日にちの金曜日きんようびは不吉ふきつな日ひだと言いわれている。↗
    It is said that Friday the 13th is an unlucky day.
  • 不気味ぶきみCommon
    na-adjectiveCovers 'ominous' in the sense of eerie, creepy, or unsettling. Use it when something inspires a strange, creeping dread rather than a prediction of misfortune; it also commonly means just 'weird'.
    急きゅうに笑わらい出ださないでよ。不気味ぶきみだから。↗
    Don't burst out laughing like that. It's creepy.

Use 不吉 for things that foretell bad luck or misfortune, and 不気味 for things that feel eerie or creepy; both can translate 'ominous', but they differ in whether the threat is doom or unease.

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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