| Word | Definitions | Synonyms |
|---|---|---|
| unchangeably | (adverb) in an unalterable and unchangeable manner | Synonyms: immutably, unalterably, unassailably |
| uncharacteristically | (adverb) in uncharacteristic manner | - |
| unchivalrously | (adverb) in an unchivalrous and ungallant manner | - |