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