| Simple | Progressive | Perfect | Progressive |
| Present |
| I corrode |
| you corrode |
| he/she/it corrodes |
| we corrode |
| you all corrode |
| they corrode |
|
| I am corroding |
| you are corroding |
| he/she/it is corroding |
| we are corroding |
| you all are corroding |
| they are corroding |
|
| I have corroded |
| you have corroded |
| he/she/it has corroded |
| we have corroded |
| you all have corroded |
| they have corroded |
|
| I have been corroding |
| you have been corroding |
| he/she/it has been corroding |
| we have been corroding |
| you all have been corroding |
| they have been corroding |
|
| Past |
| I corroded |
| you corroded |
| he/she/it corroded |
| we corroded |
| you all corroded |
| they corroded |
|
| I was corroding |
| you were corroding |
| he/she/it was corroding |
| we were corroding |
| you all were corroding |
| they were corroding |
|
| I had corroded |
| you had corroded |
| he/she/it had corroded |
| we had corroded |
| you all had corroded |
| they had corroded |
|
| I had been corroding |
| you had been corroding |
| he/she/it had been corroding |
| we had been corroding |
| you all had been corroding |
| they had been corroding |
|
| Future |
| I will corrode |
| you will corrode |
| he/she/it will corrode |
| we will corrode |
| you all will corrode |
| they will corrode |
|
| I will be corroding |
| you will be corroding |
| he/she/it will be corroding |
| we are corroding |
| you all will be corroding |
| they will be corroding |
|
| I will have corroded |
| you will have corroded |
| he/she/it will have corroded |
| we will have corroded |
| you all will have corroded |
| they will have corroded |
|
| I will have been corroding |
| you will have been corroding |
| he/she/it will have been corroding |
| we will have been corroding |
| you all will have been corroding |
| they will have been corroding |
|
