| Present | Future | Imperfect | Present participle | |||||
| je | serre | serrerai | serrais | serrant | ||||
| tu | serres | serreras | serrais | |||||
| il | serre | serrera | serrait | Passé composé | ||||
| nous | serrons | serrerons | serrions | Auxiliary verb | avoir | |||
| vous | serrez | serrerez | serriez | Past participle | serré | |||
| ils | serrent | serreront | serraient | |||||
| Subjunctive | Conditional | Passé simple | Imperfect subjunctive | |||||
| je | serre | serrerais | serrai | serrasse | ||||
| tu | serres | serrerais | serras | serrasses | ||||
| il | serre | serrerait | serra | serrât | ||||
| nous | serrions | serrerions | serrâmes | serrassions | ||||
| vous | serriez | serreriez | serrâtes | serrassiez | ||||
| ils | serrent | serreraient | serrèrent | serrassent | ||||
| Imperative | ||||||||
| (tu) | serre | Verb conjugation pattern Serrer is a regular -ER verb | ||||||
| (nous) | serrons | |||||||
| (vous) | serrez | |||||||

