| Simple | Progressive | Perfect | Progressive |
| Present |
| I dumbsize |
| you dumbsize |
| he/she/it dumbsizes |
| we dumbsize |
| you all dumbsize |
| they dumbsize |
|
| I am dumbsizing |
| you are dumbsizing |
| he/she/it is dumbsizing |
| we are dumbsizing |
| you all are dumbsizing |
| they are dumbsizing |
|
| I have dumbsized |
| you have dumbsized |
| he/she/it has dumbsized |
| we have dumbsized |
| you all have dumbsized |
| they have dumbsized |
|
| I have been dumbsizing |
| you have been dumbsizing |
| he/she/it has been dumbsizing |
| we have been dumbsizing |
| you all have been dumbsizing |
| they have been dumbsizing |
|
| Past |
| I dumbsized |
| you dumbsized |
| he/she/it dumbsized |
| we dumbsized |
| you all dumbsized |
| they dumbsized |
|
| I was dumbsizing |
| you were dumbsizing |
| he/she/it was dumbsizing |
| we were dumbsizing |
| you all were dumbsizing |
| they were dumbsizing |
|
| I had dumbsized |
| you had dumbsized |
| he/she/it had dumbsized |
| we had dumbsized |
| you all had dumbsized |
| they had dumbsized |
|
| I had been dumbsizing |
| you had been dumbsizing |
| he/she/it had been dumbsizing |
| we had been dumbsizing |
| you all had been dumbsizing |
| they had been dumbsizing |
|
| Future |
| I will dumbsize |
| you will dumbsize |
| he/she/it will dumbsize |
| we will dumbsize |
| you all will dumbsize |
| they will dumbsize |
|
| I will be dumbsizing |
| you will be dumbsizing |
| he/she/it will be dumbsizing |
| we are dumbsizing |
| you all will be dumbsizing |
| they will be dumbsizing |
|
| I will have dumbsized |
| you will have dumbsized |
| he/she/it will have dumbsized |
| we will have dumbsized |
| you all will have dumbsized |
| they will have dumbsized |
|
| I will have been dumbsizing |
| you will have been dumbsizing |
| he/she/it will have been dumbsizing |
| we will have been dumbsizing |
| you all will have been dumbsizing |
| they will have been dumbsizing |
|
