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