| Presente (Present) "undress" | I | undress | |
| Presente continuo (Present Continuous) "undress" | I | am undressing | |
| Pasado simple (Simple past) "undress" | I | undressed | |
| Pasado continuo (Past Continuous) "undress" | I | was undressing | |
| Presente perfecto (Present perfect) "undress" | I | have undressed | |
| Presente perfecto continuo (Present perfect continuous) "undress" | I | have been undressing | |
| Pasado perfecto (Past perfect) "undress" | I | had undressed | |
| Pasado perfecto continuo (Past perfect continuous) "undress" | I | had been undressing | |
| Futuro (Future) "undress" | I | will undress | |
| Futuro continuo (Future continuous) "undress" | I | will be undressing | |
| Futuro perfecto (Future perfect) "undress" | I | will have undressed | |
| Futuro perfecto continuo (Future perfect continuous) "undress" | I | will have been undressing |