Active Voice
Indicative Present
| 1st sing. | krumpō |
| 2nd sing. | krumpōsi |
| 3rd sing. | krumpōþi |
| 1st dual | krumpōs |
| 2nd dual | krumpōþiz |
| 1st plur. | krumpōmaz |
| 2nd plur. | krumpōþ |
| 3rd plur. | krumpōnþi |
Indicative Past
| 1st sing. | krumpōdǭ |
| 2nd sing. | krumpōdēz |
| 3rd sing. | krumpōdē |
| 1st dual | krumpōdēdū |
| 2nd dual | krumpōdēdudiz |
| 1st plur. | krumpōdēdum |
| 2nd plur. | krumpōdēdud |
| 3rd plur. | krumpōdēdun |
Subjunctive Present
| 1st sing. | krumpǭ |
| 2nd sing. | krumpōs |
| 3rd sing. | krumpō |
| 1st dual | krumpōw |
| 2nd dual | krumpōþiz |
| 1st plur. | krumpōm |
| 2nd plur. | krumpōþ |
| 3rd plur. | krumpōn |
Subjunctive Past
| 1st sing. | krumpōdēdį̄ |
| 2nd sing. | krumpōdēdīz |
| 3rd sing. | krumpōdēdī |
| 1st dual | krumpōdēdīw |
| 2nd dual | krumpōdēdīdiz |
| 1st plur. | krumpōdēdīm |
| 2nd plur. | krumpōdēdīd |
| 3rd plur. | krumpōdēdīn |
Imperative
| 2nd sing. | krumpō |
| 3rd sing. | krumpōþau |
| 2nd dual | krumpōþiz |
| 2nd plur. | krumpōþ |
| 3rd plur. | krumpōnþau |
Passive Voice
Indicative
| 1st sing. | krumpōi |
| 2nd sing. | krumpōsai |
| 3rd sing. | krumpōþai |
| 1st plur. | krumpōnþai |
| 2nd plur. | krumpōnþai |
| 3rd plur. | krumpōnþai |
Subjunctive
| 2nd sing. | krumpōsau |
| 3rd sing. | krumpōþau |
| 1st plur. | krumpōnþau |
| 2nd plur. | krumpōnþau |
| 3rd plur. | krumpōnþau |
Participles
| Present | krumpōndz |
| Past | krumpōdaz |
Etymology
From Pre-Germanic *grm̥bʰnéh₂-, a zero-grade iterative to *krimpaną (“to shrink”).
Cognates
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