
Indicative | 
Present | Present perfect | Imperfect | Pluperfect | 
| - - sourd-elle ? - - sourdent-elles ?  | - - - - - -  | - - sourdait-elle ? - - sourdaient-elles ?  | - - - - - -  | 
Simple past | Past perfect | Future | Past future | 
| - - - - - -  | - - - - - -  | - - - - - -  | - - - - - -  | 
Subjunctive | 
Present | Past | Imperfect | Pluperfect | 
| - - - - - -  | - - - - - -  | - - - - - -  | - - - - - -  | 
Conditional | 
Present | First past | Second past | |
| - - - - - -  | - - - - - -  | - - - - - -  | 
Imperative | Participle | 
Present | Past | Present | Past | 
| - - -  | - - -  | - | - - - - -  | 
Infinitive | Gerund | 
Present | Past | Present | Past | 
| sourdre | - | - | - | 
Synonym | 
| couler - jaillir - suinter - suer - filtrer - pleuvoir - goutter - distiller - déborder - dégouliner - ruisseler - gicler - inonder - émerger - apparaître - sortir - poindre - percer - saillir - surgir - fuser - bondir - sauter - partir - sourd |