| Alternative spelling |
|---|
| 諍う |
いさかう • (isakau) ←いさかふ (isakafu)?intransitive godan (stem いさかい (isakai), past いさかった (isakatta))
| Katsuyōkei ("stem forms") | |||
|---|---|---|---|
| Mizenkei ("imperfective") | いさかわ | isakawa | |
| Ren’yōkei ("continuative") | いさかい | isakai | |
| Shūshikei ("terminal") | いさかう | isakau | |
| Rentaikei ("attributive") | いさかう | isakau | |
| Kateikei ("hypothetical") | いさかえ | isakae | |
| Meireikei ("imperative") | いさかえ | isakae | |
| Key constructions | |||
| Passive | いさかわれる | isakawareru | |
| Causative | いさかわせる いさかわす |
isakawaseru isakawasu | |
| Potential | いさかえる | isakaeru | |
| Volitional | いさかおう | isakaō | |
| Negative | いさかわない | isakawanai | |
| Negative continuative | いさかわず | isakawazu | |
| Formal | いさかいます | isakaimasu | |
| Perfective | いさかった | isakatta | |
| Conjunctive | いさかって | isakatte | |
| Hypothetical conditional | いさかえば | isakaeba | |
| Stem forms | |||
|---|---|---|---|
| Irrealis (未然形) | いさかは | isakafa | |
| Continuative (連用形) | いさかひ | isakafi | |
| Terminal (終止形) | いさかふ | isakafu | |
| Attributive (連体形) | いさかふ | isakafu | |
| Realis (已然形) | いさかへ | isakafe | |
| Imperative (命令形) | いさかへ | isakafe | |
| Key constructions | |||
| Negative | いさかはず | isakafazu | |
| Contrasting conjunction | いさかへど | isakafedo | |
| Causal conjunction | いさかへば | isakafeba | |
| Conditional conjunction | いさかはば | isakafaba | |
| Past tense (firsthand knowledge) | いさかひき | isakafiki | |
| Past tense (secondhand knowledge) | いさかひけり | isakafikeri | |
| Perfect tense (conscious action) | いさかひつ | isakafitu | |
| Perfect tense (natural event) | いさかひぬ | isakafinu | |
| Perfect-continuative tense | いさかへり いさかひたり |
isakaferi isakafitari | |
| Volitional | いさかはむ | isakafamu | |