| DRACUNCULUS | • dracunculus n. A dragonet, a fish of families Calliomyidae or Draconettidae. • dracunculus n. The Guinea worm (Filaria medinensis, now Dracunculus medinensis). • Dracunculus prop.n. A taxonomic genus within the family Dracunculidae – greatly elongated nematode worms including the Guinea worm. |
| NUDICAULOUS | • NUDICAULOUS adj. having a leafless stem, also NUDICAUL. |
| UNSUBDUABLE | • unsubduable adj. That cannot be subdued; indomitable. • UNSUBDUABLE adj. that cannot be subdued. |
| DURALUMINIUM | • duraluminium n. Synonym of duralumin. • DURALUMINIUM n. a strong, light, aluminium alloy containing copper, also DURAL, DURALUMIN. |
| IRACUNDULOUS | • IRACUNDULOUS adj. somewhat inclined to become angry. |
| QUADRUMANOUS | • quadrumanous adj. Having four feet whose first digits are opposable; applies to all non-human primates. • QUADRUMANOUS adj. of apes, etc., with all four feet adapted for use as hands. |
| UNGUICULATED | • unguiculated adj. Alternative form of unguiculate. • UNGUICULATED adj. clawed, clawlike, also UNGUICULATE. |
| UNNILQUADIUM | • unnilquadium n. (Dated) rutherfordium. • UNNILQUADIUM n. a former name of the transuranic element rutherfordium. |
| UNPUNCTUATED | • unpunctuated adj. Not punctuated, lacking punctuation. • unpunctuated v. Simple past tense and past participle of unpunctuate. • UNPUNCTUATED adj. not punctuated. |
| DRACUNCULUSES | • DRACUNCULUS n. the green dragon genus of Araceae. |
| DURALUMINIUMS | • DURALUMINIUM n. a strong, light, aluminium alloy containing copper, also DURAL, DURALUMIN. |
| UNADVENTUROUS | • unadventurous adj. Not adventurous. • UNADVENTUROUS adj. not adventurous, also UNADVENTROUS. |
| UNINAUGURATED | • uninaugurated adj. Not inaugurated. • UNINAUGURATED adj. not inaugurated. |
| UNNILQUADIUMS | • UNNILQUADIUM n. a former name of the transuranic element rutherfordium. |
| UNACCULTURATED | • unacculturated adj. Not acculturated. • UNACCULTURATED adj. not acculturated. |
| UNMANUFACTURED | • unmanufactured adj. Not manufactured. • UNMANUFACTURED adj. not manufactured. |
| UNADVENTUROUSLY | • unadventurously adv. In an unadventurous way. • UNADVENTUROUS adv. not adventurous, also UNADVENTROUS. |