| DENATURALISED | • denaturalised v. Simple past tense and past participle of denaturalise. • DENATURALISE v. to make unnatural, also DENATURALIZE. |
| DENUCLEARISED | • denuclearised v. Simple past tense and past participle of denuclearise. • DENUCLEARISE v. to make nonnuclear, also DENUCLEARIZE. |
| DESULPHURATED | • desulphurated v. Simple past tense and past participle of desulphurate. • DESULPHURATE v. to remove sulphur from. |
| DISADVENTURES | • disadventures n. Plural of disadventure. • DISADVENTURE n. (Spenser) a mishap, also DISAVENTURE. |
| DISPAUPERISED | • dispauperised v. Simple past tense and past participle of dispauperise. • DISPAUPERISE v. to free from pauperdom, also DISPAUPERIZE. |
| DISPAUPERIZED | • dispauperized v. Simple past tense and past participle of dispauperize. • DISPAUPERIZE v. to free from pauperdom, also DISPAUPERISE. |
| DOUBLEHEADERS | • doubleheaders n. Plural of doubleheader. • double-headers n. Plural of double-header. • DOUBLEHEADER n. two games, contests or events held consecutively on the same program. |
| DRUMBLEDRANES | • DRUMBLEDRANE n. (dialect) a bumble bee. |
| DUNDERHEADISM | • dunderheadism n. Stupidity. • DUNDERHEADISM n. being a dunderhead. |
| GUARDEDNESSES | • guardednesses n. Plural of guardedness. • GUARDEDNESS n. the state of being guarded. |
| MISADVENTURED | • misadventured adj. (Obsolete) unfortunate. • MISADVENTURED adj. (Shakespeare) unfortunate. |
| OVERPERSUADED | • overpersuaded v. Simple past tense and past participle of overpersuade. • OVERPERSUADE v. to persuade to act contrary to one's conviction or preference. |
| SCHADENFREUDE | • schadenfreude n. Malicious enjoyment derived from observing someone else’s misfortune. • SCHADENFREUDE n. (German) enjoyment gained from others' troubles. |
| SUPERABOUNDED | • superabounded v. Simple past tense and past participle of superabound. • SUPERABOUND v. to be superabundant. |
| SUPERHARDENED | • superhardened v. Simple past tense and past participle of superharden. • SUPERHARDEN v. to harden to extremes. |
| UNDERDIAGNOSE | • underdiagnose v. (Medicine) To diagnose something less often than it actually occurs. |
| UNDERSTANDERS | • understanders n. Plural of understander. • under-standers n. Plural of under-stander. • UNDERSTANDER n. one who understands. |
| UNDERSTATEDLY | • understatedly adv. In an understated way. • UNDERSTATED adv. UNDERSTATE, to represent as less than is the case. |
| UNGUARDEDNESS | • unguardedness n. The state or condition of being unguarded. • UNGUARDEDNESS n. the state of being unguarded. |