| CONTRADICTIVE | • contradictive adj. (Now rare) Contradictory. • CONTRADICTIVE adj. contradicting or tending to contradict. |
| DEACTIVATIONS | • deactivations n. Plural of deactivation. • DEACTIVATION n. the process of deactivating. |
| DEMOTIVATIONS | • DEMOTIVATION n. the act of demotivating. |
| DERIVATIONIST | • derivationist n. A proponent of derivationism. • DERIVATIONIST n. one who derives mathematical formulae. |
| DETERIORATIVE | • deteriorative adj. Causing deterioration. • DETERIORATIVE adj. tending to deteriorate. |
| DEVIATIONISTS | • deviationists n. Plural of deviationist. • DEVIATIONIST n. one who deviates from a strictly orthodox doctrine. |
| DEVOLUTIONIST | • devolutionist n. A proponent of devolution. • devolutionist adj. Supporting or relating to a policy of devolution. • DEVOLUTIONIST n. a believer in a policy of devolution. |
| DEVOTIONALIST | • devotionalist n. One given to devotion, especially to excessive formal devotion. • DEVOTIONALIST n. one who practises devotion. |
| DEVOTIONALITY | • devotionality n. The practice of a devotionalist. • DEVOTIONALITY n. the state of being devotional. |
| DIVERTIMENTOS | • divertimentos n. Plural of divertimento. • DIVERTIMENTO n. (Italian) a genre of 18th century chamber music having several short movements. |
| DOMESTICATIVE | • DOMESTICATIVE adj. relating to domestication. |
| NONADDITIVITY | • nonadditivity n. Without the state or quality of additivity. • NONADDITIVITY n. the state of being nonadditive. |
| RADIOACTIVATE | • radioactivate v. To make something radioactive. • RADIOACTIVATE v. to activate by radio. |
| RADIOACTIVITY | • radioactivity n. Spontaneous emission of ionizing radiation as a consequence of a nuclear reaction, or directly from… • radioactivity n. The radiation so emitted; including gamma rays, alpha particles, neutrons, electrons, positrons, etc. • RADIOACTIVITY n. the spontaneous decay of the nucleus of an element. |