| DYSARTHRIA | • dysarthria n. (Neurology, neuropsychology) Difficulty in articulating words due to a disturbance in the form or function… • DYSARTHRIA n. the impaired ability to articulate speech due to damage to the nervous system. |
| ERYTHRINAS | • erythrinas n. Plural of erythrina. • ERYTHRINA n. a plant of the kaffirboom genus of tropical and subtropical trees with brilliant red flowers. |
| ERYTHRISMS | • erythrisms n. Plural of erythrism. • ERYTHRISM n. a condition of excessive redness. |
| ERYTHRITES | • erythrites n. Plural of erythrite. • ERYTHRITE n. a reddish hydrous arsenate of cobalt. |
| ERYTHROSIN | • erythrosin n. (Chemistry) A red substance formed by the oxidation of tyrosin. • erythrosin n. (Chemistry) A red dyestuff obtained from fluorescein by the action of iodine. • ERYTHROSIN n. a red substance formed by the oxidation of tyrosine, also ERYTHROSINE. |
| EURYTHERMS | • eurytherms n. Plural of eurytherm. • EURYTHERM n. an organism which tolerates a wide range of temperatures. |
| HERRYMENTS | • HERRYMENT n. (Scots) spoliation, plunder, also HERRIMENT. |
| HYGRISTORS | • hygristors n. Plural of hygristor. • HYGRISTOR n. an electronic component whose resistance varies with humidity. |
| HYPERMARTS | • hypermarts n. Plural of hypermart. • HYPERMART n. a very large self-service store, also HYPERMARKET. |
| PREHISTORY | • prehistory n. The time before written records in any area of the world; the events and conditions of those times. • prehistory n. The study of those times. • prehistory n. (Humorous, hyperbolic) Any past time (even recent) treated as such a distant, unknowable era. |
| PYRETHRINS | • pyrethrins n. Plural of pyrethrin. • PYRETHRIN n. either of two insecticidal oily esters prepared from pyrethrum flowers. |
| PYRETHRUMS | • pyrethrums n. Plural of pyrethrum. • PYRETHRUM n. a name still applied to various garden flowers, esp. varieties of Chrysanthemum. |
| PYRRHICIST | • pyrrhicist n. (In Ancient Greece) One who danced the pyrrhiche. • PYRRHICIST n. (historical) one who danced the pyrrhic. |
| REHYDRATES | • rehydrates v. Third-person singular simple present indicative form of rehydrate. • REHYDRATE v. to add water to (a dehydrated substance). |
| RHYMESTERS | • rhymesters n. Plural of rhymester. • RHYMESTER n. a poetaster, a would-be poet, also RIMESTER. |
| THYRATRONS | • thyratrons n. Plural of thyratron. • THYRATRON n. a gas-filled valve with a heated cathode, able to carry very high currents. |
| THYRISTORS | • thyristors n. Plural of thyristor. • THYRISTOR n. a thyratron-like solid-state semiconductor device. |
| TRIHYBRIDS | • trihybrids n. Plural of trihybrid. • TRIHYBRID n. a hybrid differing from its parents in three independently heritable characteristics. |