| CHRYSOPHILITE | • chrysophilite n. A lover of gold. • CHRYSOPHILITE n. a lover of gold. |
| HIEROGLYPHICS | • hieroglyphics n. Plural of hieroglyphic. • Hieroglyphics prop.n. A miscapitalization of hieroglyphics, used as a proper noun because of the false assumption by many… • HIEROGLYPHIC n. a hieroglyph, also HIEROGLYPH. |
| HIEROGLYPHIST | • hieroglyphist n. One versed in hieroglyphs. • HIEROGLYPHIST n. a person skilled in hieroglyphics. |
| HYDROCEPHALUS | • hydrocephalus n. (Medicine) A usually congenital condition in which an abnormal accumulation of fluid in the cerebral… • HYDROCEPHALUS n. an accumulation of serous fluid within the cranial cavity, also HYDROCEPHALY. |
| HYDROPHILITES | • hydrophilites n. Plural of hydrophilite. • HYDROPHILITE n. native calcium chloride. |
| HYDROSULPHATE | • hydrosulphate n. Alternative form of hydrosulfate. • HYDROSULPHATE n. any quaternary acid salt formed by addition of an organic base to sulphuric acid, such as aniline hydrosulphate. |
| HYDROSULPHIDE | • hydrosulphide n. (Britain) Alternative spelling of hydrosulfide. • HYDROSULPHIDE n. a compound formed by action of hydrogen sulphide on a hydroxide. |
| HYDROSULPHITE | • hydrosulphite n. Alternative spelling of hydrosulfite. • HYDROSULPHITE n. a salt of hydrosulphurous acid; esp. the sodium salt, used as a reagent. |
| HYPOCHLORITES | • hypochlorites n. Plural of hypochlorite. • HYPOCHLORITE n. a salt of hypochlorous acid. |
| HYPOSULPHATES | • hyposulphates n. Plural of hyposulphate. • HYPOSULPHATE n. a dithionate. |
| HYPOSULPHITES | • hyposulphites n. Plural of hyposulphite. • HYPOSULPHITE n. a salt of hyposulphurous acid. |
| METHYLPHENOLS | • METHYLPHENOL n. a type of aromatic organic compound, aka cresol. |
| PHOSPHORYLASE | • phosphorylase n. (Biochemistry) Any enzyme that catalyzes the production of glucose phosphate from glycogen and inorganic phosphate. • PHOSPHORYLASE n. any of the enzymes that catalyze phosphorolysis with the formation of organic phosphates. |
| PHOSPHORYLATE | • phosphorylate v. (Transitive) to cause phosphorylation. • phosphorylate v. (Intransitive) to undergo phosphorylation. • PHOSPHORYLATE v. to cause (an organic compound) to take up or combine with phosphoric acid or a phosphorus-containing group. |
| PHOTOGLYPHIES | • PHOTOGLYPHY n. photography by photoglyph. |
| PHYLLOSPHERES | • phyllospheres n. Plural of phyllosphere. • PHYLLOSPHERE n. the surface of a leaf considered as a habitat, esp. for microorganisms. |
| PSYCHOPHILIES | • PSYCHOPHILY n. pollination by butterflies. |
| SCAPHOCEPHALY | • scaphocephaly n. (Pathology) A congenital condition wherein the skull is flattened side-to-side. • SCAPHOCEPHALY n. having an abnormally long and narrow boat-shaped skull. |
| THEOPHYLLINES | • theophyllines n. Plural of theophylline. • THEOPHYLLINE n. an isomer of theobromine found in tea, used in medicine. |