| Present Simple - Presente (Present) "excrete" | I | excrete | |
| Presente Contínuo (Present Continuous) (Present Continuous) "excrete" | I | am excreting | |
| Tempo passado (Simple past) "excrete" | I | excreted | |
| Passado Contínuo (Past Continuous) "excrete" | I | was excreting | |
| Present Perfect (Present perfect) "excrete" | I | have excreted | |
| Perfeito Presente Contínuo (Present Perfect Continuous) "excrete" | I | have been excreting | |
| Past Perfect (Present perfect) "excrete" | I | had excreted | |
| Perfeito presente contínuo (Past perfect continuous) "excrete" | I | had been excreting | |
| O futuro (Future) "excrete" | I | will excrete | |
| Futuro do Pretérito (Future Continuous) "excrete" | I | will be excreting | |
| Futuro (Future perfect) "excrete" | I | will have excreted | |
| Perfeito Futuro do Pretérito (Future perfect continuous) "excrete" | I | will have been excreting |