直感・直観|ちょっかんchokkan[0]heiban (flat)

JLPT N1approx.Common
Which spelling to use
直感直感 is the most common written form of this word and the one beginners should normally choose when writing about intuition, instinct, or a hunch.
直観直観 is a less common written form of the same word; recognize it when encountered, but choose 直感 for your own writing as a beginner.
Definitions
  1. noun, suru verb, transitive verbintuition; instinct; hunch
    警官けいかんは彼かれが犯人はんにんだと直感ちょっかんした。↗
    The police spotted him at once as the offender.
Conjugation
Dictionary form直感する(ちょっかんする)
Polite (masu)直感します(ちょっかんします)
Negative (nai)直感しない(ちょっかんしない)
polite (masen)直感しません(ちょっかんしません)
classical zu / nu直感せず・直感せぬ(ちょっかんせず・ちょっかんせぬ)
Past (ta)直感した(ちょっかんした)
polite (mashita)直感しました(ちょっかんしました)
Past negative (nakatta)直感しなかった(ちょっかんしなかった)
polite (masen deshita)直感しませんでした(ちょっかんしませんでした)
Te form直感して(ちょっかんして)
Potential直感できる(ちょっかんできる)
Passive直感される(ちょっかんされる)
Causative直感させる(ちょっかんさせる)
Causative passive直感させられる(ちょっかんさせられる)
Conditional (ba)直感すれば(ちょっかんすれば)
tara直感したら(ちょっかんしたら)
Volitional直感しよう(ちょっかんしよう)
polite (mashou)直感しましょう(ちょっかんしましょう)
Imperative直感しろ(ちょっかんしろ)

Common forms generated by rule; see the senses for honorific or irregular usage.

Synonyms & antonyms
  • Synonym勘かんNeutralNeutral, colloquial word for intuition or a sixth sense, often a sharpness honed by experience, as in 「勘が鋭い」. In everyday speech it replaces 「直感」.
  • Synonym直覚ちょっかくWrittenWritten/formal prose term for knowing something directly by feeling; a philosophical word rarely heard in modern usage. Prefer 「直感」 in ordinary contexts.
  • Synonym第六感だいろっかんNeutralNeutral term for intuition working beyond the five senses; carries a slightly mysterious nuance that 「直感」 lacks.
  • Related予感よかんNeutralNeutral word for a premonition, a feeling about what the future holds, as in 「嫌な予感」; it leans toward what is coming, while 「直感」 names the instant grasp by feeling itself.
  • Related洞察力どうさつりょくWrittenWritten word for the ability to observe deeply and see through to the essence, as in 「鋭い洞察力」; 「直感」 is an instantaneous, feeling-based grasp.
  • Related予覚よかくWrittenWritten term for sensing something in advance; rare in modern Japanese. For a feeling about the future, 「予感」 is the everyday choice.
  • Antonym理性りせいNeutralNeutral antonym: the capacity to reason things through step by step, set against 「直感」's instant, feeling-based judgments.
  • Antonym論理ろんりWrittenWritten/formal word for logic and reasoned argument; it stands opposite 「直感」, which works without reasoning.
  • Antonym分析ぶんせきNeutralNeutral antonym: breaking a thing down into its elements to clarify its nature and structure — the step-by-step process 「直感」 skips.

Use 「直感」 for grasping something instantly by feeling, without reasoning, as in 「直感で選ぶ」 or 「直感が働く」. In casual speech 「勘」 is the everyday word, and for a feeling about the future say 「予感」. 「第六感」 adds a mysterious nuance. 「直覚」, 「予覚」 and 「洞察力」 are written words, the first two rare today. The opposites of 「直感」 are 「理性」, 「分析」 and, in formal prose, 「論理」.

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

Japanese definitions
  1. 推理すいりや考察こうさつによらず、感覚かんかくによって物事ものごとの状況じょうきょうを瞬時しゅんじに捉とらえること。
Kanji in this word
English equivalents
See also

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

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