| Presente (Present) "gnaw" | I | gnaw | |
| Presente Progressivo (Present Continuous) "gnaw" | I | am gnawing | |
| Passato semplice (Simple past) "gnaw" | I | gnawed | |
| Past Continuous (Past Continuous) "gnaw" | I | was gnawing | |
| Regalo perfetto (Present perfect) "gnaw" | I | have gnawed | |
| Trapassato prossimo (Present perfect continuous) "gnaw" | I | have been gnawing | |
| Passato perfetto (Past perfect) "gnaw" | I | had gnawed | |
| Trapassato remoto (Past perfect continuous) "gnaw" | I | had been gnawing | |
| Futuro (Future) "gnaw" | I | will gnaw | |
| Trapassato remoto (Future continuous) "gnaw" | I | will be gnawing | |
| Futuro perfetto (Future perfect) "gnaw" | I | will have gnawed | |
| Congiuntivo (Future perfect continuous) "gnaw" | I | will have been gnawing |