| Präsens (Present) "quicken" | I | quicken | |
| Präsens Verlaufsform (Present continuous) "quicken" | I | am quickening | |
| Präteritum (Simple past) "quicken" | I | quickened | |
| Perfekt Verlaufsform (Past Continuous) "quicken" | I | was quickening | |
| Present Perfect (Präsens) "quicken" | I | have quickened | |
| Present Continuous (Futur) "quicken" | I | have been quickening | |
| Plusquamperfekt (Past perfect) "quicken" | I | had quickened | |
| Plusquamperfekt Verlaufsform (Past perfect continuous) "quicken" | I | had been quickening | |
| Futur I (Future) "quicken" | I | will quicken | |
| Futur I Verlaufsform (Future continuous) "quicken" | I | will be quickening | |
| Futur II (Future perfect) "quicken" | I | will have quickened | |
| Futur II Verlaufsform (Future perfect continuous) "quicken" | I | will have been quickening |