| Einfach | Progressiv | Perfekt | Progressiv |
| Präsens |
| I extenuate |
| you extenuate |
| he/she/it extenuates |
| we extenuate |
| you all extenuate |
| they extenuate |
|
| I am extenuating |
| you are extenuating |
| he/she/it is extenuating |
| we are extenuating |
| you all are extenuating |
| they are extenuating |
|
| I have extenuated |
| you have extenuated |
| he/she/it has extenuated |
| we have extenuated |
| you all have extenuated |
| they have extenuated |
|
| I have been extenuating |
| you have been extenuating |
| he/she/it has been extenuating |
| we have been extenuating |
| you all have been extenuating |
| they have been extenuating |
|
| Präteritum |
| I extenuated |
| you extenuated |
| he/she/it extenuated |
| we extenuated |
| you all extenuated |
| they extenuated |
|
| I was extenuating |
| you were extenuating |
| he/she/it was extenuating |
| we were extenuating |
| you all were extenuating |
| they were extenuating |
|
| I had extenuated |
| you had extenuated |
| he/she/it had extenuated |
| we had extenuated |
| you all had extenuated |
| they had extenuated |
|
| I had been extenuating |
| you had been extenuating |
| he/she/it had been extenuating |
| we had been extenuating |
| you all had been extenuating |
| they had been extenuating |
|
| Futur |
| I will extenuate |
| you will extenuate |
| he/she/it will extenuate |
| we will extenuate |
| you all will extenuate |
| they will extenuate |
|
| I will be extenuating |
| you will be extenuating |
| he/she/it will be extenuating |
| we are extenuating |
| you all will be extenuating |
| they will be extenuating |
|
| I will have extenuated |
| you will have extenuated |
| he/she/it will have extenuated |
| we will have extenuated |
| you all will have extenuated |
| they will have extenuated |
|
| I will have been extenuating |
| you will have been extenuating |
| he/she/it will have been extenuating |
| we will have been extenuating |
| you all will have been extenuating |
| they will have been extenuating |
|
