밝다 vs 어둡다: Differences in Light and Mood

밝다 (bak-da, bakda) · 어둡다 (eo-dup-da, eodupda)

밝다 describes a well-lit or cheerful state, while 어둡다 refers to dim lighting or a gloomy mood.

Comparison of Korean words 밝다 and 어둡다 showing light and mood differences

Word-by-word breakdown

One lane per word — no nested boxes, just the gist.

밝다(bak-da, bakda)

Indicates a state with lots of light or a bright, positive mood.

When to use

Well-lit place, Cheerful personality, Positive atmosphere

The nuance

Use 밝다 when there is sufficient light or when describing a cheerful, positive personality or atmosphere.

어둡다(eo-dup-da, eodupda)

Indicates a lack of light or a gloomy, dark atmosphere or mood.

When to use

Dimly lit place, Gloomy mood, Somber atmosphere

The nuance

Use 어둡다 when there is insufficient light or when describing a gloomy mood or dim, somber atmosphere.

Real-world examples

  • 방이 너무 밝다.

    bang-i neo-mu bak-da., bang i neo mu bak da.

    The room has enough light, so 밝다 is correct.

  • 그녀는 밝은 성격이다.

    geu-nyeo-neun bak-eun seong-gyeok-i-da., geu nyeo neun bak eun seong gyeok i da.

    밝다 is used to describe a cheerful and positive personality.

  • 저녁이라서 거리가 밝다.

    jeo-nyeok-i-ra-seo geo-ri-ga bak-da., jeo nyeok i ra seo geo ri ga bak da.

    In the evening, light is usually low, so 어둡다 should be used.

  • 그 영화는 분위기가 밝다.

    geu yeong-hwa-neun bun-wi-gi-ga bak-da., geu yeong hwa neun bun wi gi ga bak da.

    밝다 is used when the movie has a cheerful and positive atmosphere.

  • 지하실이 너무 어둡다.

    ji-ha-sil-i neo-mu eo-dup-da., ji ha sil i neo mu eo dup da.

    The basement lacks light, so 어둡다 is appropriate.

  • 그는 어두운 성격이다.

    geu-neun eo-du-un seong-gyeok-i-da., geu neun eo du un seong gyeok i da.

    어둡다 describes a gloomy or somber personality.

  • 햇빛이 너무 어둡다.

    haes-bich-i neo-mu eo-dup-da., haes bich i neo mu eo dup da.

    Sunlight should be described as bright, so 밝다 is correct.

  • 그 카페는 분위기가 어둡다.

    geu ka-pe-neun bun-wi-gi-ga eo-dup-da., geu ka pe neun bun wi gi ga eo dup da.

    어둡다 is used when the cafe has dim lighting and a somber atmosphere.

Quick quiz

  1. Which word is suitable to describe a 'cheerful personality'?

    어떤 단어가 '명랑한 성격'을 표현할 때 적합한가요?(eo-tteondan-eo-ga'myeong-rang-hanseong-gyeok'eulpyo-hyeon-halttaejeok-hap-han-ga-yo?, eotteondaneoga'myeongranghanseonggyeok'eulpyohyeonhalttaejeokhaphangayo?)
  2. Which is the correct word to describe a 'room with insufficient light'?

    '빛이 부족한 방'을 표현할 때 올바른 단어는?('bich-ibu-jok-hanbang'eulpyo-hyeon-halttaeol-ba-reundan-eo-neun?, 'bichibujokhanbang'eulpyohyeonhalttaeolbareundaneoneun?)
  3. Which word fits to express a 'gloomy atmosphere'?

    '우울한 분위기'를 나타낼 때 적절한 단어는?('u-ul-hanbun-wi-gi'reulna-ta-naelttaejeok-jeol-handan-eo-neun?, 'uulhanbunwigi'reulnatanaelttaejeokjeolhandaneoneun?)

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