| THUNDERSTRUCK | • thunderstruck adj. Astonished, amazed or so suddenly surprised as to be unable to speak. • THUNDERSTRIKE v. to strike dumb. |
| UNDERBRUSH | • underbrush n. The small trees and other plants that clutter the floor of a forest. • underbrush v. (Transitive) To clear (an area) of underbrush. • underbrush v. (Intransitive) To work among the underbrush. |
| UNDERBRUSHED | • underbrushed v. Simple past tense and past participle of underbrush. • UNDERBRUSH v. to clear of underbrush. |
| UNDERBRUSHES | • underbrushes n. Plural of underbrush. • UNDERBRUSH n. shrubs, small trees, and the like, in a wood or forest, growing beneath large trees. |
| UNDERBRUSHING | • underbrushing v. Present participle of underbrush. • UNDERBRUSH v. to clear of underbrush. |
| UNDERNOURISH | • undernourish v. (Transitive) To provide with insufficient nourishment. • UNDERNOURISH v. to nourish insufficiently. |
| UNDERNOURISHED | • undernourished adj. Provided with insufficient nourishment to sustain proper health and growth. • UNDERNOURISH v. to nourish insufficiently. |
| UNDERNOURISHES | • undernourishes v. Third-person singular simple present indicative form of undernourish. • UNDERNOURISH v. to nourish insufficiently. |
| UNDERNOURISHING | • undernourishing v. Present participle of undernourish. • UNDERNOURISH v. to nourish insufficiently. |
| UNDERSHRUB | • undershrub n. A low-growing shrub. • UNDERSHRUB n. a shrub smaller than the usual shrub. |
| UNDERSHRUBS | • undershrubs n. Plural of undershrub. • UNDERSHRUB n. a shrub smaller than the usual shrub. |
| UNDERTHRUST | • underthrust v. (Geology, of a tectonic plate) To thrust under another. • UNDERTHRUST v. to insert (a faulted rock mass) into position under a passive rock mass. |
| UNDERTHRUSTED | • underthrusted v. Simple past tense and past participle of underthrust. |
| UNDERTHRUSTING | • underthrusting v. Present participle of underthrust. • UNDERTHRUST v. to insert (a faulted rock mass) into position under a passive rock mass. |
| UNDERTHRUSTS | • underthrusts v. Third-person singular simple present indicative form of underthrust. • UNDERTHRUST v. to insert (a faulted rock mass) into position under a passive rock mass. |
| UNDERWROUGHT | • underwrought v. (Archaic) simple past tense and past participle of underwork. • UNDERWROUGHT adj. (Shakespeare) insufficiently wrought. |
| UNHARBOURED | • unharboured v. Simple past tense and past participle of unharbour. • unharboured adj. (Obsolete) Offering no harbour or shelter. • UNHARBOUR v. to dislodge from shelter. |
| UNHURRIED | • unhurried adj. Not hurried; not rushed. • UNHURRIED adj. not hurried. |
| UNHURRIEDLY | • unhurriedly adv. In an unhurried manner. • UNHURRIED adv. not hurried. |