| REINTRODUCED | • reintroduced v. Simple past tense and past participle of reintroduce. • reintroduced adj. (Chiefly of a plant or animal) introduced again. • re-introduced v. Simple past tense and past participle of re-introduce. |
| THUNDERBIRDS | • thunderbirds n. Plural of thunderbird. • Thunderbirds n. Plural of Thunderbird. • THUNDERBIRD n. in North American Indian lore, a huge bird personifying thunder and lightning. |
| UNBARRICADED | • unbarricaded adj. Not barricaded. • unbarricaded v. Simple past tense and past participle of unbarricade. • UNBARRICADE v. to remove a barricade from. |
| UNDERBIDDERS | • underbidders n. Plural of underbidder. • UNDERBIDDER n. one who underbids. |
| UNDERBRIDGES | • underbridges n. Plural of underbridge. • UNDERBRIDGE n. a bridge carrying a road or railway. |
| UNDERBUILDER | • underbuilder n. A subordinate or assistant builder. • UNDERBUILDER n. a subordinate or assistant builder. |
| UNDERDELIVER | • underdeliver v. To deliver less, or at an inferior level, than promised or expected. • UNDERDELIVER v. to fail to achieve what has been expected or promised. |
| UNDERDRAINED | • underdrained v. Simple past tense and past participle of underdrain. • UNDERDRAIN v. to drain by deep underground ditches. |
| UNDERDRAWING | • underdrawing n. (Art) A sketch done on the ground of a painting before paint is applied. • UNDERDRAWING n. the act of underdrawing. |
| UNDERGIRDING | • undergirding v. Present participle of undergird. • UNDERGIRD v. to form the basis or foundation of, to support from below. |
| UNDERINSURED | • underinsured adj. Not having sufficient insurance to cover loss or damage. • underinsured adj. (US) not having proper health insurance. • underinsured n. One who has insufficient insurance. |
| UNDERPRAISED | • underpraised v. Simple past tense and past participle of underpraise. • UNDERPRAISE v. to praise insufficiently. |
| UNDERSHIRTED | • undershirted adj. Wearing an undershirt. • UNDERSHIRTED adj. wearing an undershirt. |
| UNDISORDERED | • undisordered adj. Not disordered. • UNDISORDERED adj. not disordered. |
| UNIRRADIATED | • unirradiated adj. Not irradiated. • UNIRRADIATED adj. not irradiated. |
| WUNDERKINDER | • wunderkinder n. Plural of wunderkind. • Wunderkinder n. Plural of Wunderkind. • Wünderkinder n. Plural of Wünderkind. |