Infinitive
mantenir; mantenì
Gerund
mantenian
Auxiliary
avei
Past Participle
mantenì
Indicative
Present
| ie | mantene; mantenesce |
| tu | mantenes; mantenesces |
| el;ela | manten; mantenesc |
| nos | mantenion |
| vos | mantenieis |
| ei;eles | manten; mantenesc |
Imperfect
| ie | mantenive |
| tu | mantenives |
| el;ela | manteniva |
| nos | mantenivan |
| vos | mantenivais |
| ei;eles | manteniva |
Future
| ie | manteniré |
| tu | manteniras |
| el;ela | mantenirà |
| nos | manteniron |
| vos | mantenireis |
| ei;eles | mantenirà |
Subjunctive
Present
| ie | mantene; mantenesce |
| tu | mantenes; mantenesces |
| el;ela | mantene; mantenesce |
| nos | mantenion |
| vos | mantenieis |
| ei;eles | mantene; mantenesce |
Imperfect
| ie | mantenisse |
| tu | mantenisses |
| el;ela | mantenissa |
| nos | mantenissan |
| vos | mantenissais |
| ei;eles | mantenissa |
Imperative
| Sg.2 | manten; mantenesc |
| Pl.1 | mantenion |
| Pl.2 | mantenide |