| APHANIPTEROUS | • aphanipterous adj. (Zoology) Of or pertaining to the Aphaniptera, a former classification of insects. • APHANIPTEROUS adj. belonging to the Aphaniptera, an order of fleas. |
| APOSTROPHUSES | • APOSTROPHUS n. (Greek) a symbol resembling a reversed letter C used in Roman numerals to denote large numbers. |
| CEPHALOPODOUS | • cephalopodous adj. (Zoology) Belonging to, or resembling, the cephalopods. • CEPHALOPODOUS adj. of or like a cephalopod, also CEPHALOPODIC. |
| HIPPOCENTAURS | • hippocentaurs n. Plural of hippocentaur. • HIPPOCENTAUR n. a mythical creature, half man and half horse. |
| HYPERTROPHOUS | • hypertrophous adj. (Dated, medicine) Hypertrophic. • HYPERTROPHOUS adj. of an organ, abnormally enlarged. |
| HYPOSULPHATES | • hyposulphates n. Plural of hyposulphate. • HYPOSULPHATE n. a dithionate. |
| HYPOSULPHITES | • hyposulphites n. Plural of hyposulphite. • HYPOSULPHITE n. a salt of hyposulphurous acid. |
| LEPTOCEPHALUS | • leptocephalus n. The flat, transparent larva of an eel, originally thought to be a distinct species. • LEPTOCEPHALUS n. the larva of the conger eel. |
| LEPTOPHYLLOUS | • leptophyllous adj. (Botany) Having long, slender leaves. • LEPTOPHYLLOUS adj. having long thin leaves. |
| PENTADELPHOUS | • pentadelphous adj. (Botany) Of a flower or plant: having its stamens fused together at least partly by the filaments so… • PENTADELPHOUS adj. having five bundles of stamens; united in five bundles. |
| PHOSPHURETTED | • phosphuretted adj. Alternative spelling of phosphureted. • PHOSPHURETTED adj. combined with phosphorus, also PHOSPHORETTED. |
| PICTUREPHONES | • picturephones n. Plural of picturephone. • PICTUREPHONE n. a device which allows speakers on the telephone to see each other. |
| POLYADELPHOUS | • polyadelphous adj. (Botany) Having stamens combined in more than two groups. • POLYADELPHOUS adj. of stamens, united in several bundles; having the stamens so united. |
| POLYSULPHIDES | • polysulphides n. Plural of polysulphide. • POLYSULPHIDE n. a sulfide containing two or more atoms of sulfur in the molecule, also POLYSULFIDE. |
| PSEUDOMORPHIC | • pseudomorphic adj. Of or pertaining to a pseudomorph or to pseudomorphism. • PSEUDOMORPHIC adj. of or like a pseudomorph, also PSEUDOMORPHOUS. |
| PYROSULPHATES | • pyrosulphates n. Plural of pyrosulphate. • PYROSULPHATE n. a salt of sulphur. |
| SUNWORSHIPPER | • sun-worshipper n. Alternative form of sun worshipper. • sun␣worshipper n. (Literally) One who reveres the sun as a deity. • sun␣worshipper n. (Idiomatic) A person who enjoys exposure to sunlight; an avid sunbather. |
| SUPERIORSHIPS | • superiorships n. Plural of superiorship. • SUPERIORSHIP n. the office of superior. |