| Kanji in this term | |
|---|---|
| 逸 | 早 |
| いち Grade: S (ateji) |
はや Grade: 1 |
| jūbakoyomi | |
| Alternative spellings |
|---|
| 逸早ぶ (kyūjitai) 逸速ぶ |
From classical adjective 逸早し (ichihayashi, “strong and fast; extremely fast”), equivalent to stem 逸早 (ichihaya) + ぶ (-bu).
逸早ぶ • (ichihayabu) intransitive †nidan
| Stem forms | |||
|---|---|---|---|
| Irrealis (未然形) | 逸早び | いちはやび | itifayabi |
| Continuative (連用形) | 逸早び | いちはやび | itifayabi |
| Terminal (終止形) | 逸早ぶ | いちはやぶ | itifayabu |
| Attributive (連体形) | 逸早ぶる | いちはやぶる | itifayaburu |
| Realis (已然形) | 逸早ぶれ | いちはやぶれ | itifayabure |
| Imperative (命令形) | 逸早びよ | いちはやびよ | itifayabiyo |
| Key constructions | |||
| Negative | 逸早びず | いちはやびず | itifayabizu |
| Contrasting conjunction | 逸早ぶれど | いちはやぶれど | itifayaburedo |
| Causal conjunction | 逸早ぶれば | いちはやぶれば | itifayabureba |
| Conditional conjunction | 逸早びば | いちはやびば | itifayabiba |
| Past tense (firsthand knowledge) | 逸早びき | いちはやびき | itifayabiki |
| Past tense (secondhand knowledge) | 逸早びけり | いちはやびけり | itifayabikeri |
| Perfect tense (conscious action) | 逸早びつ | いちはやびつ | itifayabitu |
| Perfect tense (natural event) | 逸早びぬ | いちはやびぬ | itifayabinu |
| Perfect-continuative tense | 逸早びたり | いちはやびたり | itifayabitari |
| Volitional | 逸早びむ | いちはやびむ | itifayabimu |