| Presente (Present) "tread" | I | tread | |
| Presente continuo (Present Continuous) "tread" | I | am treading | |
| Pasado simple (Simple past) "tread" | I | trod | |
| Pasado continuo (Past Continuous) "tread" | I | was treading | |
| Presente perfecto (Present perfect) "tread" | I | have trodden; trod | |
| Presente perfecto continuo (Present perfect continuous) "tread" | I | have been treading | |
| Pasado perfecto (Past perfect) "tread" | I | had trodden; trod | |
| Pasado perfecto continuo (Past perfect continuous) "tread" | I | had been treading | |
| Futuro (Future) "tread" | I | will tread | |
| Futuro continuo (Future continuous) "tread" | I | will be treading | |
| Futuro perfecto (Future perfect) "tread" | I | will have trodden; trod | |
| Futuro perfecto continuo (Future perfect continuous) "tread" | I | will have been treading |