| Подарок (Present) "undergird" | I | undergird | |
| Настоящее продолженное время (Present Continuous) "undergird" | I | am undergirding | |
| Простое прошедшее (Simple past) "undergird" | I | undergirded | |
| Прошедшее непрерывное (Past Continuous) "undergird" | I | was undergirding | |
| Настоящее совершенное (Present perfect) "undergird" | I | have undergirded | |
| Настоящее совершенное длительное время (Present perfect continuous) "undergird" | I | have been undergirding | |
| Прошедшее совершенное (Past perfect) "undergird" | I | had undergirded | |
| Прошлое совершенное непрерывное (Past perfect continuous) "undergird" | I | had been undergirding | |
| Будущее (Future) "undergird" | I | will undergird | |
| Будущее непрерывное (Future continuous) "undergird" | I | will be undergirding | |
| Будущее совершенное время (Future perfect) "undergird" | I | will have undergirded | |
| Будущее совершенное непрерывное (Future perfect continuous) "undergird" | I | will have been undergirding |