| accreistre |
| avoir accreü |
| Present | accreissant |
| Past | accreü |
| 1st sing. | accreis |
| 2nd sing. | accreis |
| 3rd sing. | accreist |
| 1st plur. | accreissons |
| 2nd plur. | accreissiez |
| 3rd plur. | accreissent |
| 1st sing. | accreissoie; accreisseie |
| 2nd sing. | accreissoies; accreisseies |
| 3rd sing. | accreissoit; accreisseit |
| 1st plur. | accreissiiens; accreissiens |
| 2nd plur. | accreissiiez; accreissiez |
| 3rd plur. | accreissoient; accreisseient |
| 1st sing. | accrui |
| 2nd sing. | accreüs |
| 3rd sing. | accrut |
| 1st plur. | accreümes |
| 2nd plur. | accreüstes |
| 3rd plur. | accrurent |
| 1st sing. | accreistrai |
| 2nd sing. | accreistras |
| 3rd sing. | accreistra |
| 1st plur. | accreistrons |
| 2nd plur. | accreistroiz; accreistreiz; accreistrez |
| 3rd plur. | accreistront |
| 1st sing. | accreistroie; accreistreie |
| 2nd sing. | accreistroies; accreistreies |
| 3rd sing. | accreistroit; accreistreit |
| 1st plur. | accreistriiens; accreistriens |
| 2nd plur. | accreistriiez; accreistriez |
| 3rd plur. | accreistroient; accreistreient |
| 1st sing. | accreisse |
| 2nd sing. | accreisses |
| 3rd sing. | accreisse |
| 1st plur. | accreissiens; accreissons |
| 2nd plur. | accreissiez |
| 3rd plur. | accreissent |
| 1st sing. | accreüsse |
| 2nd sing. | accreüsses |
| 3rd sing. | accreüst |
| 1st plur. | accreüssons; accreüssiens |
| 2nd plur. | accreüssoiz; accreüssez; accreüssiez |
| 3rd plur. | accreüssent |
| 2nd sing. | accreis |
| 1st plur. | accreissons |
| 2nd plur. | accreissiez |