| CHALICOTHERES | • chalicotheres n. Plural of chalicothere. • CHALICOTHERE n. an extinct three-toed ungulate. |
| CHARTOGRAPHIC | • CHARTOGRAPHIC adj. relating to the drawing of maps, also CARTOGRAPHIC, CARTOGRAPHICAL, CHARTOGRAPHICAL. |
| CHRESTOMATHIC | • chrestomathic adj. (Of teaching or learning) That has a practical use. • chrestomathic n. A practical handbook. • CHRESTOMATHIC adj. of or like a chrestomathy, a selection of passages compiled as an aid to learning a language, also CHRESTOMATHICAL. |
| CROSSHATCHING | • crosshatching v. Present participle of crosshatch. • crosshatching n. (Art) A method of showing shading by means of multiple small lines that intersect. • crosshatching n. A method of indicating terrain on a map by using the same technique. |
| HETEROCHRONIC | • heterochronic adj. (Biology) Occurring at different times or intermittently. • HETEROCHRONIC adj. showing divergence from the normal time sequence in development. |
| HOMOCHROMATIC | • homochromatic adj. Synonym of monochromatic. • HOMOCHROMATIC adj. monochromatic. |
| HYDROTHORACIC | • hydrothoracic adj. Relating to hydrothorax. • HYDROTHORACIC adj. of or like hydrothorax, water liquid in the pleural cavity. |
| ORTHOCEPHALIC | • orthocephalic adj. Normocephalic. • ORTHOCEPHALIC adj. having a skull whose breadth is between 70 and 75 per cent of its length, also ORTHOCEPHALOUS. |
| PHOTOCHROMICS | • photochromics n. The study of photochromism. • PHOTOCHROMIC n. a photochromic material. |
| SCHOOLTEACHER | • schoolteacher n. A teacher working in a school. • school␣teacher n. Alternative form of schoolteacher. • SCHOOLTEACHER n. one who teaches school. |
| THERMOCHROMIC | • thermochromic adj. That changes color on exposure to heat. • THERMOCHROMIC adj. relating to thermochromism. |
| TRICHOTHECENE | • trichothecene n. Any of many related mycotoxins produced by pathogenic fungi species of the genus Fusarium. • TRICHOTHECENE n. any of several mycotoxins produced by various fungi. |