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Kotomora

暗

darkness, disappear, shade, informal, grow dark, be blinded

JLPTN4StatusJōyō · grade 3FrequencyTop 2,000Strokes13

Readings

On'yomi

  • アン

Kun'yomi

  • くら.い
  • くら.む
  • くれ.る

Meaning

暗 centers on the absence of light: literal darkness, growing dark, or being blinded. The informal sense extends from things done in the shadows, away from open visibility.

Most common words using 暗

20 of 218
  • 暗いくらい
    N5

    dark; gloomy; murky

  • 暗殺あんさつ
    N1

    assassination

  • 暗号あんごう

    code; password; cipher

  • 暗黒あんこく

    darkness

  • 暗あん

    darkness

  • 暗闇くらやみ
    N1

    darkness; the dark

  • 真っ暗まっくら
    N2

    pitch-dark; pitch-black; completely dark

  • 暗示あんじ
    N1

    hint; suggestion; clue; implication

  • 暗記あんき
    N3

    memorization; memorisation; learning by heart

  • 暗黙あんもく
    N1

    tacit; unspoken; implicit

  • 暗躍あんやく

    secret manoeuvres (maneuvers); operating behind the scenes

  • 暗証あんしょう

    code; cipher; password

  • 薄暗いうすぐらい
    N3

    dim; gloomy

  • 暗にあんに

    implicitly; indirectly; tacitly; by implication; obscurely

  • 疑心暗鬼ぎしんあんき

    suspicion will raise bogies; once you suspect something, everything else will look suspicious; jumping at shadows

  • 明暗めいあん
    N1

    light and darkness; light and shade

  • 暗唱あんしょう
    N1

    recitation; reciting from memory

  • 暗転あんてん

    (theatrical) blackout

  • 暗部あんぶ

    dark side (of nature, town, etc.)

  • 暗雲あんうん

    dark clouds

Explore all words using 暗 →

Study

Etymology

暗 combines 日 (sun) and 音 (sound), but the historical origin is phono-semantic: 音 provides the sound アン, and the original meaning relates to darkness or being closed off from light.

Meaning mnemonic

The sun 日 is blocked by sound 音, as if noise itself casts a shadow. When the sun is hidden, everything falls into darkness.

Reading mnemonic

For アン, imagine an unlit room so dark you can't see your own hand: 'un-' (アン) as in 'unseen' or 'unlit', tying the sound directly to the absence of light.