先駆|せんくsenku[1]atamadaka (head-high)
This browser can't play pronunciations (needs Safari 18.4 or later, or Chrome / Edge / Firefox).
- noun, suru verb, intransitive verbforerunner; precursor; pioneer; leader
- noun, suru verb, intransitive verboutrider; outriding
Conjugation
| Dictionary form | 先駆する(せんくする) |
|---|---|
| Polite (masu) | 先駆します(せんくします) |
| Negative (nai) | 先駆しない(せんくしない) |
| polite (masen) | 先駆しません(せんくしません) |
| classical zu / nu | 先駆せず・先駆せぬ(せんくせず・せんくせぬ) |
| Past (ta) | 先駆した(せんくした) |
| polite (mashita) | 先駆しました(せんくしました) |
| Past negative (nakatta) | 先駆しなかった(せんくしなかった) |
| polite (masen deshita) | 先駆しませんでした(せんくしませんでした) |
| Te form | 先駆して(せんくして) |
| Potential | 先駆できる(せんくできる) |
| Passive | 先駆される(せんくされる) |
| Causative | 先駆させる(せんくさせる) |
| Causative passive | 先駆させられる(せんくさせられる) |
| Conditional (ba) | 先駆すれば(せんくすれば) |
| tara | 先駆したら(せんくしたら) |
| Volitional | 先駆しよう(せんくしよう) |
| polite (mashou) | 先駆しましょう(せんくしましょう) |
| Imperative | 先駆しろ(せんくしろ) |
Common forms generated by rule; see the senses for honorific or irregular usage.
- Synonym露払いつゆはらいNeutralNeutral. Originally someone clearing the way for a VIP or the wrestler leading a yokozuna in; also an opening act, often with a nuance of being a supporting warm-up.
- Synonym先駆けさきがけNeutralNeutral. Native-Japanese word for going first or setting a precedent, as in 「春の先駆け」; more colloquial than 「先駆」.
- Synonym先駆者せんくしゃWrittenWritten/formal prose. A person who pioneers a field; stresses the person, while 「先駆」 can also refer to the pioneering thing or act itself.
- Antonym後続こうぞくNeutralNeutral. Antonym: people or things that follow behind, the opposite of 「先駆」 going ahead.
For a pioneering person, use 「先駆者」 or 「先駆け」; 「先駆」 itself leans to written prose, as in 「先駆的」. Use 「露払い」 for an opening act or path-clearer with a warm-up nuance. 「後続」 is the antonym for what follows behind.
Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only


