| CHALCANTHITES | • chalcanthites n. Plural of chalcanthite. • CHALCANTHITE n. native hydrated copper sulphate, a blue triclinic mineral usually occurring as tabular crystals. |
| CHALCOGRAPHIC | • CHALCOGRAPHIC adj. relating to chalcography, also CHALCOGRAPHICAL. |
| CHALICOTHERES | • chalicotheres n. Plural of chalicothere. • CHALICOTHERE n. an extinct three-toed ungulate. |
| CHURCHMANLIER | • CHURCHMANLY adj. in the manner of a churchman. |
| DOLICHOCEPHAL | • DOLICHOCEPHAL n. a person with a long head. |
| ESCHSCHOLTZIA | • eschscholtzia n. Dated form of eschscholzia. • Eschscholtzia prop.n. Dated form of Eschscholzia. • ESCHSCHOLTZIA n. a flower of the poppy family, also ESCHSCHOLZIA. |
| ESCHSCHOLZIAS | • eschscholzias n. Plural of eschscholzia. • ESCHSCHOLZIA n. a flower of the poppy family, also ESCHSCHOLTZIA. |
| HISTOCHEMICAL | • histochemical adj. Of or pertaining to histochemistry. • histochemical n. Any chemical compound or reagent used in histochemistry or histology. • HISTOCHEMICAL adj. relating to histochemistry, the chemistry of living tissues. |
| HYDROCEPHALIC | • hydrocephalic adj. Hydrocephalous. • hydrocephalic n. A person who has hydrocephalus. • HYDROCEPHALIC adj. relating to hydrocephaly, also HYDROCEPHALOUS. |
| ICHTHYOCOLLAS | • ICHTHYOCOLLA n. fish-glue; isinglass. |
| OCHLOPHOBIACS | • ochlophobiacs n. Plural of ochlophobiac. • OCHLOPHOBIAC n. one who suffers from ochlophobia, a morbid fear of crowds. |
| ORTHOCEPHALIC | • orthocephalic adj. Normocephalic. • ORTHOCEPHALIC adj. having a skull whose breadth is between 70 and 75 per cent of its length, also ORTHOCEPHALOUS. |
| PHOTOCHEMICAL | • photochemical adj. (Chemistry) of, relating to, or produced by photochemistry or by photochemical reactions. • photochemical n. Any chemical compound (such as silver halides) used in photography. • PHOTOCHEMICAL adj. of, relating to, or resulting from the chemical action of radiant energy and esp. light. |
| PHYTOCHEMICAL | • phytochemical adj. Pertaining to the chemistry of plants. • phytochemical n. Any chemical substance characteristic of plants. • phytochemical n. Any chemical or nutrient derived from a plant source; a phytonutrient. |
| SCAPHOCEPHALI | • SCAPHOCEPHALUS n. an abnormally long and narrow boat-shaped skull. |