| NUNCUPATED | • nuncupated v. Simple past tense and past participle of nuncupate. • NUNCUPATE v. to utter as a vow. |
| OUTPLANNED | • outplanned v. Simple past tense and past participle of outplan. • OUTPLAN v. to surpass in planning. |
| OUTSPANNED | • outspanned v. Simple past tense and past participle of outspan. • OUTSPAN v. (South African) to unharness a draft animal. |
| PINNULATED | • pinnulated adj. (Zoology) Having pinnules. • PINNULATED adj. having each pinna subdivided, also PINNULATE. |
| TENPOUNDER | • tenpounder n. The ladyfish (Elops saurus). • ten-pounder n. Alternative form of tenpounder. • TENPOUNDER n. a ten-pound gun. |
| UNDERPANTS | • underpants n. Underwear covering the genitalia and often buttocks, usually going no higher than the navel. • UNDERPANTS n. a usually short undergarment for the lower torso. |
| UNDERPLANT | • underplant v. (Transitive) To plant underneath. • underplant v. (Transitive) To plant too little of. • underplant n. A plant that has been planted underneath others. |
| UNDERSPENT | • underspent v. Simple past tense and past participle of underspend. • UNDERSPEND v. to spend less than. |
| UNPARENTED | • unparented adj. Having no parent, or no acknowledged parent. • UNPARENTED adj. having no parent, or no acknowledged parent. |
| UNPATENTED | • unpatented adj. Not patented. • UNPATENTED adj. not patented. |
| UNPEDANTIC | • unpedantic adj. Not pedantic. • UNPEDANTIC adj. not pedantic. |
| UNREPENTED | • unrepented adj. Not repented of. • UNREPENTED adj. not repented. |
| UPSTANDING | • upstanding adj. Honest; reputable; respectable. • upstanding adj. Standing up. • upstanding v. Present participle of upstand. |