Vox āctīva
Indicātīvus praesēns
| ego | rancēscō |
| tū | rancēscis |
| is / ea / id | rancēscit |
| nōs | rancēscimus |
| vōs | rancēscitis |
| eī / eae / ea | rancēscunt |
Indicātīvus imperfectum
| ego | rancēscēbam |
| tū | rancēscēbās |
| is / ea / id | rancēscēbat |
| nōs | rancēscēbāmus |
| vōs | rancēscēbātis |
| eī / eae / ea | rancēscēbant |
Indicātīvus futūrum
| ego | rancēscam |
| tū | rancēscēs |
| is / ea / id | rancēscet |
| nōs | rancēscēmus |
| vōs | rancēscētis |
| eī / eae / ea | rancēscent |
Coniūnctīvus praesēns
| ego | rancēscam |
| tū | rancēscās |
| is / ea / id | rancēscat |
| nōs | rancēscāmus |
| vōs | rancēscātis |
| eī / eae / ea | rancēscant |
Coniūnctīvus imperfectum
| ego | rancēscerem |
| tū | rancēscerēs |
| is / ea / id | rancēsceret |
| nōs | rancēscerēmus |
| vōs | rancēscerētis |
| eī / eae / ea | rancēscerent |
Imperātīvus praesēns
| tū | rancēsce |
| vōs | rancēscite |
Imperātīvus futūrum
| tū | rancēscitō |
| is / ea / id | rancēscitō |
| vōs | rancēscitōte |
| eī / eae / ea | rancēscuntō |
Īnfīnītīvus praesēns
| — | rancēscere |
Participium praesēns
| — | rancēscēns |
Gerundium (genitīvus)
| — | rancēscendī |
Gerundium (datīvus)
| — | rancēscendō |
Gerundium (accūsātīvus)
| — | rancēscendum |
Gerundium (ablātīvus)
| — | rancēscendō |