| Simple | Progressive | Perfect | Progressive |
| Present |
| I discredit |
| you discredit |
| he/she/it discredits |
| we discredit |
| you all discredit |
| they discredit |
|
| I am discrediting |
| you are discrediting |
| he/she/it is discrediting |
| we are discrediting |
| you all are discrediting |
| they are discrediting |
|
| I have discredited |
| you have discredited |
| he/she/it has discredited |
| we have discredited |
| you all have discredited |
| they have discredited |
|
| I have been discrediting |
| you have been discrediting |
| he/she/it has been discrediting |
| we have been discrediting |
| you all have been discrediting |
| they have been discrediting |
|
| Past |
| I discredited |
| you discredited |
| he/she/it discredited |
| we discredited |
| you all discredited |
| they discredited |
|
| I was discrediting |
| you were discrediting |
| he/she/it was discrediting |
| we were discrediting |
| you all were discrediting |
| they were discrediting |
|
| I had discredited |
| you had discredited |
| he/she/it had discredited |
| we had discredited |
| you all had discredited |
| they had discredited |
|
| I had been discrediting |
| you had been discrediting |
| he/she/it had been discrediting |
| we had been discrediting |
| you all had been discrediting |
| they had been discrediting |
|
| Future |
| I will discredit |
| you will discredit |
| he/she/it will discredit |
| we will discredit |
| you all will discredit |
| they will discredit |
|
| I will be discrediting |
| you will be discrediting |
| he/she/it will be discrediting |
| we are discrediting |
| you all will be discrediting |
| they will be discrediting |
|
| I will have discredited |
| you will have discredited |
| he/she/it will have discredited |
| we will have discredited |
| you all will have discredited |
| they will have discredited |
|
| I will have been discrediting |
| you will have been discrediting |
| he/she/it will have been discrediting |
| we will have been discrediting |
| you all will have been discrediting |
| they will have been discrediting |
|
