| interagir | interagissant | interagi | ||||||
| 直現 | 命現 | 直半 | 接現 | 直単未 | 条現 | 直単過 | 接半 | |
| je | interagis | --- | interagissais | interagisse | interagirai | interagirais | interagis | interagisse |
| tu | interagis | interagis | interagissais | interagisses | interagiras | interagirais | interagis | interagisses |
| il | interagit | --- | interagissait | interagisse | interagira | interagirait | interagit | interagît |
| nous | interagissons | interagissons | interagissions | interagissions | interagirons | interagirions | interagîmes | interagissions |
| vous | interagissez | interagissez | interagissiez | interagissiez | interagirez | interagiriez | interagîtes | interagissiez |
| ils | interagissent | --- | interagissaient | interagissent | interagiront | interagiraient | interagirent | interagissent |
| メモ | |
| パターン | -ir型規則活用（第2群） 直現・命現単数で 直現・命現複数、直半・接現・現在分詞で語幹末のi->issになる（接半のssは活用語尾） |