| AUTODESTRUCTED | • autodestructed v. Simple past tense and past participle of autodestruct. • AUTODESTRUCT v. to self-destruct. |
| FURFURALDEHYDE | • furfuraldehyde n. (Organic chemistry) furfural. • FURFURALDEHYDE n. a liquid obtained by heating bran with dilute sulphuric acid, also FURAL, FURFURAL, FURFUROL, FURFUROLE, FUROL, FUROLE. |
| OVERMULTITUDED | • OVERMULTITUDE v. (Milton) to outnumber. |
| SUPERCONDUCTED | • superconducted v. Simple past tense and past participle of superconduct. • SUPERCONDUCT v. to exhibit superconductivity. |
| UNDERBUDGETING | • underbudgeting v. Present participle of underbudget. • UNDERBUDGET v. to allow too low a budget. |
| UNDERFULFILLED | • UNDERFULFILLED adj. not fully fulfilled. |
| UNDERGRADUATES | • undergraduates n. Plural of undergraduate. • UNDERGRADUATE n. a student at a college or university who has not received a first and esp. a bachelor's degree. |
| UNDERGRADUETTE | • undergraduette n. (Dated) A female undergraduate of an academic institution. • UNDERGRADUETTE n. a female undergraduate. |
| UNDERGROUNDERS | • undergrounders n. Plural of undergrounder. • under-grounders n. Plural of under-grounder, an alternative spelling of undergrounder. • UNDERGROUNDER n. a member of the underground. |
| UNDERNOURISHED | • undernourished adj. Provided with insufficient nourishment to sustain proper health and growth. • UNDERNOURISH v. to nourish insufficiently. |
| UNDERPOPULATED | • underpopulated adj. Having an insufficient population for economic viability. • UNDERPOPULATED adj. having a lower density of population than is normal or desirable. |
| UNDERQUALIFIED | • underqualified adj. Lacking the suitable qualifications for a particular job. • UNDERQUALIFIED adj. insufficiently qualified. |
| UNDERSATURATED | • undersaturated adj. Insufficiently saturated. • undersaturated adj. (Geology) (of igneous rock) Having minerals without free silica. • UNDERSATURATED adj. less than normally or adequately saturated. |
| UNGROUNDEDNESS | • ungroundedness n. Quality of being ungrounded. • UNGROUNDEDNESS n. the state of being ungrounded. |
| UNPREJUDICEDLY | • unprejudicedly adv. Without prejudice. • UNPREJUDICED adv. not prejudiced. |