| Simple | Progressive | Perfect | Progressive |
| Present |
| I degas |
| you degas |
| he/she/it degases |
| we degas |
| you all degas |
| they degas |
|
| I am degassing |
| you are degassing |
| he/she/it is degassing |
| we are degassing |
| you all are degassing |
| they are degassing |
|
| I have degassed |
| you have degassed |
| he/she/it has degassed |
| we have degassed |
| you all have degassed |
| they have degassed |
|
| I have been degassing |
| you have been degassing |
| he/she/it has been degassing |
| we have been degassing |
| you all have been degassing |
| they have been degassing |
|
| Past |
| I degassed |
| you degassed |
| he/she/it degassed |
| we degassed |
| you all degassed |
| they degassed |
|
| I was degassing |
| you were degassing |
| he/she/it was degassing |
| we were degassing |
| you all were degassing |
| they were degassing |
|
| I had degassed |
| you had degassed |
| he/she/it had degassed |
| we had degassed |
| you all had degassed |
| they had degassed |
|
| I had been degassing |
| you had been degassing |
| he/she/it had been degassing |
| we had been degassing |
| you all had been degassing |
| they had been degassing |
|
| Future |
| I will degas |
| you will degas |
| he/she/it will degas |
| we will degas |
| you all will degas |
| they will degas |
|
| I will be degassing |
| you will be degassing |
| he/she/it will be degassing |
| we are degassing |
| you all will be degassing |
| they will be degassing |
|
| I will have degassed |
| you will have degassed |
| he/she/it will have degassed |
| we will have degassed |
| you all will have degassed |
| they will have degassed |
|
| I will have been degassing |
| you will have been degassing |
| he/she/it will have been degassing |
| we will have been degassing |
| you all will have been degassing |
| they will have been degassing |
|
