| DUMBFOUNDERING | • dumbfoundering v. Present participle of dumbfounder. • DUMBFOUNDER v. to strike dumb; to confuse with astonishment, also DUMBFOUND, DUMFOUND, DUMFOUNDER. |
| INSURMOUNTABLE | • insurmountable adj. Incapable of being passed over, surmounted, or overcome; insuperable. • INSURMOUNTABLE adj. incapable of being surmounted. |
| NONEQUILIBRIUM | • nonequilibrium n. The condition of not being in equilibrium. • NONEQUILIBRIUM n. lack of equilibrium. |
| NONEQUILIBRIUMS | • nonequilibriums n. Plural of nonequilibrium. • NONEQUILIBRIUM n. lack of equilibrium. |
| NUMBNUTSES | • numbnutses n. Plural of numbnuts. • NUMBNUTS n. an idiot. |
| OUTNUMBERING | • outnumbering v. Present participle of outnumber. • OUTNUMBER v. to surpass in number. |
| SUPERINCUMBENCE | • superincumbence n. The quality of being superincumbent. • SUPERINCUMBENCE n. the state of lying on top of, also SUPERINCUMBENCY. |
| SUPERINCUMBENCY | • superincumbency n. The quality of being superincumbent. • SUPERINCUMBENCY n. the state of lying on top of, also SUPERINCUMBENCE. |
| SUPERINCUMBENT | • superincumbent adj. (Chiefly sciences) Lying or resting on something else; overlying. • SUPERINCUMBENT adj. resting on top; overlying; overhanging. |
| UNCOMMUNICABLE | • uncommunicable adj. Impossible to communicate. • UNCOMMUNICABLE adj. incommunicable. |
| UNENCUMBERED | • unencumbered adj. Not burdened with worries, cares or responsibilities. • unencumbered adj. Free of encumbrance. • unencumbered adj. (Of property) Not subject to any claims. |
| UNIMPUGNABLE | • unimpugnable adj. That cannot be impugned; beyond reproach or attack. • UNIMPUGNABLE adj. not impugnable. |
| UNINCUMBERED | • unincumbered adj. Alternative form of unencumbered. • UNINCUMBERED adj. not incumbered. |
| UNNUMBERED | • unnumbered adj. Not identified with a number. • unnumbered adj. Too numerous to be counted; countless or innumerable. • UNNUMBERED adj. uncounted, innumerable. |
| UNSLUMBERING | • unslumbering adj. Not slumbering; unsleeping. • UNSLUMBERING adj. not slumbering. |
| UNSURMOUNTABLE | • unsurmountable adj. (Archaic, rare) insurmountable. • UNSURMOUNTABLE adj. not surmountable. |
| UNTRANSMUTABLE | • untransmutable adj. Not transmutable. • UNTRANSMUTABLE adj. not transmutable. |