| Simple | Progressive | Perfect | Progressive |
| Present |
| I swell |
| you swell |
| he/she/it swells |
| we swell |
| you all swell |
| they swell |
|
| I am swelling |
| you are swelling |
| he/she/it is swelling |
| we are swelling |
| you all are swelling |
| they are swelling |
|
| I have swelled |
| you have swelled |
| he/she/it has swelled |
| we have swelled |
| you all have swelled |
| they have swelled |
|
| I have been swelling |
| you have been swelling |
| he/she/it has been swelling |
| we have been swelling |
| you all have been swelling |
| they have been swelling |
|
| Past |
| I swelled |
| you swelled |
| he/she/it swelled |
| we swelled |
| you all swelled |
| they swelled |
|
| I was swelling |
| you were swelling |
| he/she/it was swelling |
| we were swelling |
| you all were swelling |
| they were swelling |
|
| I had swelled |
| you had swelled |
| he/she/it had swelled |
| we had swelled |
| you all had swelled |
| they had swelled |
|
| I had been swelling |
| you had been swelling |
| he/she/it had been swelling |
| we had been swelling |
| you all had been swelling |
| they had been swelling |
|
| Future |
| I will swell |
| you will swell |
| he/she/it will swell |
| we will swell |
| you all will swell |
| they will swell |
|
| I will be swelling |
| you will be swelling |
| he/she/it will be swelling |
| we are swelling |
| you all will be swelling |
| they will be swelling |
|
| I will have swelled |
| you will have swelled |
| he/she/it will have swelled |
| we will have swelled |
| you all will have swelled |
| they will have swelled |
|
| I will have been swelling |
| you will have been swelling |
| he/she/it will have been swelling |
| we will have been swelling |
| you all will have been swelling |
| they will have been swelling |
|
