| CORYPHENES | • coryphenes n. Plural of coryphene. • CORYPHENE n. a fish of the genus Coryphaena. |
| GYNOPHORES | • gynophores n. Plural of gynophore. • GYNOPHORE n. the pedicel raising the pistil or ovary above the stamens, as in the passion flower. |
| HONEYTRAPS | • honeytraps n. Plural of honeytrap (alternative spelling of honey traps). • honey␣traps n. Plural of honey trap. • HONEYTRAP n. a scheme in which a victim is lured into a compromising sexual situation giving opportunities for blackmail. |
| HYPERICINS | • hypericins n. Plural of hypericin. • HYPERICIN n. a compound with antidepressant properties, found in St John's wort. |
| HYPERLINKS | • hyperlinks n. Plural of hyperlink. • hyperlinks v. Third-person singular simple present indicative form of hyperlink. • HYPERLINK v. to connect by hyperlink. |
| HYPERNOVAS | • hypernovas n. Plural of hypernova. • HYPERNOVA n. an exploding star than produces even more energy and light than a supernova. |
| HYPERPNEAS | • hyperpneas n. Plural of hyperpnea. • HYPERPNEA n. abnormally fast breathing, also HYPERPNOEA. |
| HYPERSONIC | • hypersonic adj. (Of a speed, aviation) Equal to, or greater than, or capable of achieving, five times the speed of sound. • hypersonic adj. (Of a speed, aeronautics) Far enough above the speed of sound as to cause significant differences in… • HYPERSONIC adj. flying at more than five times the speed of sound. |
| HYPERTENSE | • hypertense adj. Extremely tense. • HYPERTENSE adj. excessively tense. |
| HYPNOTISER | • hypnotiser n. Alternative form of hypnotizer. • HYPNOTISER n. one who hypnotises, also HYPNOTIZER. |
| PHEASANTRY | • pheasantry n. (Zoology) A place for keeping and rearing pheasants. • PHEASANTRY n. a place for keeping and rearing pheasants. |
| PHENOCRYST | • phenocryst n. (Mineralogy) Any relatively large crystal embedded in a more fine-grained or glassy igneous rock. • PHENOCRYST n. a larger crystal in a porphyritic rock. |
| PHRENSYING | • phrensying v. Present participle of phrensy. • PHRENSY v. to make frantic, also FRENZY. |
| PREHENSORY | • prehensory adj. Adapted to seize or grasp; prehensile. • PREHENSORY adj. adapted to seize or grasp; prehensile, also PREHENSILE, PREHENSIVE, PREHENSORIAL. |
| PYRETHRINS | • pyrethrins n. Plural of pyrethrin. • PYRETHRIN n. either of two insecticidal oily esters prepared from pyrethrum flowers. |
| PYROPHONES | • pyrophones n. Plural of pyrophone. • PYROPHONE n. an organ producing interference-tones by pairs of flames in tubes. |
| SYPHERINGS | • SYPHERING n. joining boards edge to edge or overlapping to form a level surface. |