| DYSTROPHIES | • dystrophies n. Plural of dystrophy. • DYSTROPHY n. impaired or imperfect nutrition; any of several disorders in which there is wasting of muscle tissue, also DYSTROPHIA. |
| HYPERSTRESS | • hyperstress n. (Psychology) Excessive stress. • hyperstress n. (Physics) A four-dimensional equivalent of mechanical stress. • HYPERSTRESS n. excessive stress. |
| HYPNOTISERS | • hypnotisers n. Plural of hypnotiser. • HYPNOTISER n. one who hypnotises, also HYPNOTIZER. |
| HYPSOMETERS | • hypsometers n. Plural of hypsometer. • HYPSOMETER n. an instrument for measuring height of trees through triangulation. |
| PHENOCRYSTS | • phenocrysts n. Plural of phenocryst. • PHENOCRYST n. a larger crystal in a porphyritic rock. |
| PHYSIATRIES | • PHYSIATRY n. the treatment of injury by physical means. |
| POLYCHRESTS | • polychrests n. Plural of polychrest. • POLYCHREST n. a thing or medicine useful in many ways. |
| PSYCHIATERS | • psychiaters n. Plural of psychiater. • PSYCHIATER n. (archaic) a psychiatrist, also PSYCHIATRIST. |
| SAPROPHYTES | • saprophytes n. Plural of saprophyte. • SAPROPHYTE n. a fungus or bacterium that feeds upon dead and decaying organic matter. |
| SPHEROCYTES | • spherocytes n. Plural of spherocyte. • SPHEROCYTE n. an abnormal red-blood cell that is spherical rather than disc-shaped. |
| SPOROPHYTES | • sporophytes n. Plural of sporophyte. • SPOROPHYTE n. a spore-producing phase in plants that reproduce by metagenesis (alternating asexual and sexual reproduction). |
| SPYCATCHERS | • spycatchers n. Plural of spycatcher. • SPYCATCHER n. a person who works in counterintelligence to detect enemy espionage activities. |
| STRATHSPEYS | • strathspeys n. Plural of strathspey. • STRATHSPEY n. a reel-like Scottish dance of moderate tempo. |
| SURETYSHIPS | • suretyships n. Plural of suretyship. • SURETYSHIP n. the state of being surety. |
| SYMPATHISER | • sympathiser n. Non-Oxford British spelling standard spelling of sympathizer. • SYMPATHISER n. one who sympathises, also SYMPATHIZER. |