突貫|とっかんtokkan[0]heiban (flat)
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- noun, suru verb, intransitive verbcharging (at the enemy) with a shout; rush
- noun, suru verb, intransitive verbrushing (an activity); working at full speed
- noun, suru verb, intransitive verbpenetration; piercing
Conjugation
| Dictionary form | 突貫する(とっかんする) |
|---|---|
| Polite (masu) | 突貫します(とっかんします) |
| Negative (nai) | 突貫しない(とっかんしない) |
| polite (masen) | 突貫しません(とっかんしません) |
| classical zu / nu | 突貫せず・突貫せぬ(とっかんせず・とっかんせぬ) |
| Past (ta) | 突貫した(とっかんした) |
| polite (mashita) | 突貫しました(とっかんしました) |
| Past negative (nakatta) | 突貫しなかった(とっかんしなかった) |
| polite (masen deshita) | 突貫しませんでした(とっかんしませんでした) |
| Te form | 突貫して(とっかんして) |
| Potential | 突貫できる(とっかんできる) |
| Passive | 突貫される(とっかんされる) |
| Causative | 突貫させる(とっかんさせる) |
| Causative passive | 突貫させられる(とっかんさせられる) |
| Conditional (ba) | 突貫すれば(とっかんすれば) |
| tara | 突貫したら(とっかんしたら) |
| Volitional | 突貫しよう(とっかんしよう) |
| polite (mashou) | 突貫しましょう(とっかんしましょう) |
| Imperative | 突貫しろ(とっかんしろ) |
Common forms generated by rule; see the senses for honorific or irregular usage.
- Synonym突進とっしんNeutralA straight dash forward; not necessarily an attack, and used for people and vehicles alike.
- Synonym突撃とつげきNeutralA charging attack with a strong military flavor; 「突貫」today mostly appears as 「突貫工事」, meaning rushed work.
- Synonym進撃しんげきWrittenWritten/formal: advancing while attacking; also figuratively an unbroken winning streak — a broader sense than a charge.
- Antonym緩慢かんまんWrittenWritten/formal: slow, sluggish movement or handling — the opposite of 「突貫」's full-speed rush.
For a military-style charge, use 「突撃」; for dashing straight ahead, 「突進」. 「突貫」itself now mostly appears as 「突貫工事」, working around the clock to finish fast. 「進撃」suits formal prose for advancing while attacking; 「緩慢」is its opposite, for slowness.
Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only


