| Simple | Progressive | Perfect | Progressive |
| Present |
| I writhe |
| you writhe |
| he/she/it writhes |
| we writhe |
| you all writhe |
| they writhe |
|
| I am writhing |
| you are writhing |
| he/she/it is writhing |
| we are writhing |
| you all are writhing |
| they are writhing |
|
| I have writhed |
| you have writhed |
| he/she/it has writhed |
| we have writhed |
| you all have writhed |
| they have writhed |
|
| I have been writhing |
| you have been writhing |
| he/she/it has been writhing |
| we have been writhing |
| you all have been writhing |
| they have been writhing |
|
| Past |
| I writhed |
| you writhed |
| he/she/it writhed |
| we writhed |
| you all writhed |
| they writhed |
|
| I was writhing |
| you were writhing |
| he/she/it was writhing |
| we were writhing |
| you all were writhing |
| they were writhing |
|
| I had writhed |
| you had writhed |
| he/she/it had writhed |
| we had writhed |
| you all had writhed |
| they had writhed |
|
| I had been writhing |
| you had been writhing |
| he/she/it had been writhing |
| we had been writhing |
| you all had been writhing |
| they had been writhing |
|
| Future |
| I will writhe |
| you will writhe |
| he/she/it will writhe |
| we will writhe |
| you all will writhe |
| they will writhe |
|
| I will be writhing |
| you will be writhing |
| he/she/it will be writhing |
| we are writhing |
| you all will be writhing |
| they will be writhing |
|
| I will have writhed |
| you will have writhed |
| he/she/it will have writhed |
| we will have writhed |
| you all will have writhed |
| they will have writhed |
|
| I will have been writhing |
| you will have been writhing |
| he/she/it will have been writhing |
| we will have been writhing |
| you all will have been writhing |
| they will have been writhing |
|
