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