| Présent (Present) "guarantee" | I | guarantee | |
| Présent continu (Present Continuous) "guarantee" | I | am guaranteeing | |
| Passé (Simple past) "guarantee" | I | guaranteed | |
| Passé antérieur (Past Continuous) "guarantee" | I | was guaranteeing | |
| Présent parfait (Present perfect) "guarantee" | I | have guaranteed | |
| Continu Présent (Present perfect continuous) "guarantee" | I | have been guaranteeing | |
| Imparfait (Past perfect) "guarantee" | I | had guaranteed | |
| Plus-que-parfait (Past perfect continuous) "guarantee" | I | had been guaranteeing | |
| Futur simple (Future) "guarantee" | I | will guarantee | |
| Futur (Future continuous) "guarantee" | I | will be guaranteeing | |
| Futur antérieur (Future perfect) "guarantee" | I | will have guaranteed | |
| Futur antérieur continu (Future perfect continuous) "guarantee" | I | will have been guaranteeing |