| CHRYSOPHAN | • chrysophan n. Archaic form of chrysophane. • CHRYSOPHAN n. an old name for chrysarobin. |
| CORYPHENES | • coryphenes n. Plural of coryphene. • CORYPHENE n. a fish of the genus Coryphaena. |
| DYNORPHINS | • dynorphins n. Plural of dynorphin. • DYNORPHIN n. a drug used to treat cocaine addiction. |
| DYSTROPHIN | • dystrophin n. (Biochemistry) A cytoplasmic structural protein that is deficient in some forms of muscular dystrophy. • DYSTROPHIN n. a protein essential to normal muscle function, found to be lacking in muscular dystrophy sufferers. |
| 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. |
| HYPERNOVAS | • hypernovas n. Plural of hypernova. • HYPERNOVA n. an exploding star than produces even more energy and light than a supernova. |
| 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. |
| HYPNOTISER | • hypnotiser n. Alternative form of hypnotizer. • HYPNOTISER n. one who hypnotises, also HYPNOTIZER. |
| NOSOGRAPHY | • nosography n. (Pathology, medicine, uncountable) The systematic naming and description of diseases. • nosography n. (Pathology, medicine, countable) A treatise on diseases. • NOSOGRAPHY n. the description of diseases. |
| NOTARYSHIP | • notaryship n. The state of being a notary. • NOTARYSHIP n. the office of notary. |
| 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. |
| PHYTOTRONS | • phytotrons n. Plural of phytotron. • PHYTOTRON n. an apparatus that produces climates artificially for the study of plant growth. |
| PORPHYRINS | • porphyrins n. Plural of porphyrin. • PORPHYRIN n. any of a large group of red or purple crystalline pigments present in plant and animal tissues. |
| PREHENSORY | • prehensory adj. Adapted to seize or grasp; prehensile. • PREHENSORY adj. adapted to seize or grasp; prehensile, also PREHENSILE, PREHENSIVE, PREHENSORIAL. |
| PYROPHONES | • pyrophones n. Plural of pyrophone. • PYROPHONE n. an organ producing interference-tones by pairs of flames in tubes. |
| RHINOSCOPY | • rhinoscopy n. (Medicine) examination of the nasal passages using an endoscope or speculum; nasal endoscopy. • RHINOSCOPY n. the examination of the nose. |
| SONOGRAPHY | • sonography n. Ultrasonography. • sonography n. Night writing. • SONOGRAPHY n. the use of ultrasound. |