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