| NEPTUNIUM | • neptunium n. The transuranic chemical element with atomic number 93 and symbol Np. • NEPTUNIUM n. a radioactive metallic chemical element of the lanthanide series. |
| NUNCUPATE | • nuncupate v. (Transitive) To dedicate. • nuncupate v. (Transitive) To solemnly pronounce. • nuncupate v. (Transitive, law) To declare, usually of a will, by word of mouth only. |
| OUTGUNNED | • outgunned v. Past participle of outgun. • outgunned adj. Having insufficient weapons. • out-gunned v. Simple past tense and past participle of out-gun. |
| OUTRUNNER | • outrunner n. An offshoot; a branch. • OUTRUNNER n. one who outruns. |
| UNATTUNED | • unattuned adj. Not attuned. • UNATTUNED adj. not attuned. |
| UNBLUNTED | • unblunted adj. Not blunted. • UNBLUNTED adj. not blunted. |
| UNBURTHEN | • unburthen v. Obsolete spelling of unburden. • UNBURTHEN v. (archaic) to unburden; to unload. |
| UNCOUNTED | • uncounted adj. Not counted. • UNCOUNTED adj. not counted, countless. |
| UNCURRENT | • uncurrent adj. (Of money) Not in present circulation as currency. • UNCURRENT adj. not current e.g. uncurrent notes. |
| UNDAUNTED | • undaunted adj. Showing courage and resolution. • undaunted adj. Not shaken, discouraged or disheartened. • UNDAUNTED adj. not daunted. |
| UNFORTUNE | • unfortune n. (Obsolete) misfortune. • UNFORTUNE n. (archaic) ill-fortune. |
| UNGUENTUM | • UNGUENTUM n. (Latin) an ointment. |
| UNHAUNTED | • unhaunted adj. Not haunted; without a disturbing or ghostly presence. • UNHAUNTED adj. not haunted. |
| UNMOUNTED | • unmounted v. Simple past tense and past participle of unmount. • unmounted adj. Not mounted (in various senses). • UNMOUNT v. to dismount. |
| UNTENURED | • untenured adj. Lacking tenure (permanence at an academic job). • UNTENURED adj. not having tenure. |
| UNTUNABLE | • untunable adj. Unable to be tuned. • untunable adj. (Archaic) unmelodic; inharmonious. • UNTUNABLE adj. that cannot be tuned, also UNTUNEABLE. |
| UNTUNEFUL | • untuneful adj. Not tuneful; unmusical, inharmonious. • UNTUNEFUL adj. not tuneful. |