洞察|どうさつdousatsu[0]heiban (flat)
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- noun, suru verb, transitive verbdiscernment; insight
Conjugation
| Dictionary form | 洞察する(どうさつする) |
|---|---|
| Polite (masu) | 洞察します(どうさつします) |
| Negative (nai) | 洞察しない(どうさつしない) |
| polite (masen) | 洞察しません(どうさつしません) |
| classical zu / nu | 洞察せず・洞察せぬ(どうさつせず・どうさつせぬ) |
| Past (ta) | 洞察した(どうさつした) |
| polite (mashita) | 洞察しました(どうさつしました) |
| Past negative (nakatta) | 洞察しなかった(どうさつしなかった) |
| polite (masen deshita) | 洞察しませんでした(どうさつしませんでした) |
| Te form | 洞察して(どうさつして) |
| Potential | 洞察できる(どうさつできる) |
| Passive | 洞察される(どうさつされる) |
| Causative | 洞察させる(どうさつさせる) |
| Causative passive | 洞察させられる(どうさつさせられる) |
| Conditional (ba) | 洞察すれば(どうさつすれば) |
| tara | 洞察したら(どうさつしたら) |
| Volitional | 洞察しよう(どうさつしよう) |
| polite (mashou) | 洞察しましょう(どうさつしましょう) |
| Imperative | 洞察しろ(どうさつしろ) |
Common forms generated by rule; see the senses for honorific or irregular usage.
- Synonym見識けんしきNeutralRefers to independent, well-grounded judgment, and also to self-respect; it centers on one's views, while 「洞察」 centers on seeing through to the essence.
- Synonym眼力がんりきNeutralThe ability to tell genuine from fake, good from bad; 「洞察」 goes further, seeing through to the deeper essence of things, not just telling them apart.
- Synonym見抜くみぬくNeutralEveryday verb for seeing through hidden essence, truth or feelings; 「洞察する」 is more written and weightier in tone.
- Synonym識見しきけんWrittenWritten word for knowledge and judgment, synonymous with 「見識」; unlike 「洞察」, it does not center on seeing through to the essence.
- Synonym眼識がんしきWrittenA written word for the ability to judge quality and merit; unlike 「洞察」, it does not center on seeing through to the essence.
- Synonym明察めいさつFormalFormal: seeing a situation or the truth clearly; also an honorific for the other person's discernment, as in 「ご明察」.
- Synonym洞察力どうさつりょくNeutralNames the ability itself and is a noun only; 「洞察」 can also work as a suru verb for the act of seeing through something.
- Synonym達見たっけんWrittenRare written word for outstanding insight built on keen observation; 「洞察」 is the act of seeing through, 「達見」 the resulting judgment.
- Synonym達識たっしきWrittenRare written word for superior judgment that grasps essentials and foresees the future; stresses insight and foresight, while 「洞察」 stresses the act of seeing through.
- Related見通しみとおしNeutralCovers outlooks, forecasts and unobstructed views; centers on prospects and prediction, not on seeing through to the essence as 「洞察」 does.
- Related見通すみとおすNeutralVerb for taking in a view at a glance, reading minds or foreseeing the future; plainer and more everyday than 「洞察する」.
- Related見透かすみすかすNeutralVerb for seeing through someone's mind, lies or schemes; its tone can be good or bad depending on context, while 「洞察」 centers on keenly observing the essence.
- Related読みよみNeutralMeans reading, and by extension reading a situation, as in 「読みが鋭い」; unlike 「洞察」, it does not center on seeing through to the essence.
- Related看破かんぱWrittenWritten/formal: seeing through the truth or the inside story; 「洞察」 centers on grasping the essence through keen observation.
- Related洞見どうけんWrittenNearly the same meaning — seeing through things or the insight gained from it — but rare and written; in daily use say 「洞察」.
- Related活眼かつがんWrittenRare written word for the sharp eye that pierces to the essence; stresses the eye itself. In daily speech say 「洞察力」 or 「眼力」.
- Related透察とうさつWrittenClose in meaning — seeing through the essence or hidden facts — but rare and written; 「洞察」 is the usual everyday choice.
Use 「洞察」 for seeing through to the essence of things with keen observation, as in 「鋭い洞察」 or 「洞察力」. For views and judgment say 「見識」, for a discerning eye 「眼力」, for seeing through lies or minds 「見抜く」 or 「看破」, and for outlooks or forecasts 「見通し」. The verbs 「見通す」「見透かす」「見抜く」 are everyday; 「洞察する」 is more written. 「明察」 is formal and honorific; 「洞察力」 is the noun for the ability. Words like 「達見」「達識」「洞見」「活眼」「透察」「眼識」「識見」 are rare written terms.
Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only


