Tense is a term which refers to the time when the action of a given verb took place; i.e. present, past, or future. video
Greek:
The following are not mere tenses since they also involve aspect.
| Tense | Tense Formative | Augment | 
| Present | no | no | 
| Imperfect | no | yes | 
| First Aorist | yes | yes | 
| Second Aorist | no | yes | 
| Future | yes | no | 
| Perfect | yes | no | 
Hebrew:
Hebrew verbs show time in different ways. more