| UNDULOUS | • undulous adj. (Obsolete) undulating. • UNDULOUS adj. undulating, wavy, also UNDULOSE. |
| IMPUNDULUS | • IMPUNDULU n. (Bantu) a mythical bird with magical powers, often identified with the secretary bird. |
| UNSULFURED | • unsulfured adj. (Chiefly chemistry) Having no added sulfur. • unsulfured adj. (By extension, of fruits, molasses, etc) Having no sulfur dioxide gas involved in production. |
| 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. |
| IRACUNDULOUS | • IRACUNDULOUS adj. somewhat inclined to become angry. |
| UNSCULPTURED | • unsculptured adj. Not sculptured. • UNSCULPTURED adj. not sculptured. |
| DRACUNCULUSES | • DRACUNCULUS n. the green dragon genus of Araceae. |
| DURALUMINIUMS | • DURALUMINIUM n. a strong, light, aluminium alloy containing copper, also DURAL, DURALUMIN. |
| MULTITUDINOUS | • multitudinous adj. Existing in great numbers; innumerable. • multitudinous adj. Comprising a large number of parts. • multitudinous adj. Crowded with many people. |
| SOLIDUNGULOUS | • solidungulous adj. (Zoology) solipedous. • SOLIDUNGULOUS adj. having a single hoof on each foot, also SOLIDUNGULATE. |
| UNDUTIFULNESS | • undutifulness n. The state or condition of being undutiful. • UNDUTIFULNESS n. the state of being undutiful. |
| UNNILQUADIUMS | • UNNILQUADIUM n. a former name of the transuranic element rutherfordium. |
| MULTITUDINOUSLY | • multitudinously adv. In a multitudinous way. • MULTITUDINOUS adv. existing in a great multitude. |
| PULCHRITUDINOUS | • pulchritudinous adj. (Literary) Having great physical beauty. • PULCHRITUDINOUS adj. beautiful, comely. |
| UNADVENTUROUSLY | • unadventurously adv. In an unadventurous way. • UNADVENTUROUS adv. not adventurous, also UNADVENTROUS. |
| UNDUTIFULNESSES | • undutifulnesses n. Plural of undutifulness. • UNDUTIFULNESS n. the state of being undutiful. |