| CHEMAUTOTROPHS | • CHEMAUTOTROPH n. an organism, such as a bacterium, that obtains its energy from inorganic reactions using simple compounds, such as ammonia or carbon dioxide. |
| CHEMOTHERAPIST | • chemotherapist n. One who administers chemotherapy. • CHEMOTHERAPIST n. one who practises chemotherapy. |
| CHRESTOMATHIES | • chrestomathies n. Plural of chrestomathy. • CHRESTOMATHY n. a selection of passages compiled as an aid to learning a language; a volume of selected passages or stories of an author. |
| CRASHWORTHIEST | • CRASHWORTHY adj. resistant to the effects of collision. |
| HERESTHETICIAN | • HERESTHETICIAN n. one who practises heresthetics. |
| HETEROSTROPHIC | • heterostrophic adj. Exhibiting heterostrophy. • HETEROSTROPHIC adj. consisting of unequal strophes; coiled contrary to the usual direction. |
| HISTOCHEMISTRY | • histochemistry n. (Biology, chemistry) The branch of histology dealing with the chemistry of cells and tissues. • HISTOCHEMISTRY n. the chemistry of living tissues. |
| HYPERAESTHETIC | • hyperaesthetic adj. Alternative form of hyperesthetic. • hyperæsthetic adj. Obsolete form of hyperesthetic. • HYPERAESTHETIC adj. excessively sensitive, also HYPERAESTHESIC. |
| ICHTHYOLATRIES | • ICHTHYOLATRY n. the worship of fish. |
| ORNITHICHNITES | • ornithichnites n. Plural of ornithichnite. • ORNITHICHNITE n. a fossil footprint of a bird. |
| PHOTOCHEMISTRY | • photochemistry n. (Chemistry) The study of photochemical reactions. • PHOTOCHEMISTRY n. science, processes and properties of chemical changes effected by light. |
| PHYTOCHEMISTRY | • phytochemistry n. (Chemistry, botany) The scientific study of the chemicals found in plants. • phytochemistry n. (Botany) The collection of chemicals and chemical processes found in a particular plant. • PHYTOCHEMISTRY n. the chemistry of plants. |
| THERMOCHEMISTS | • thermochemists n. Plural of thermochemist. • THERMOCHEMIST n. one who studies thermochemistry. |
| TRICHOPHYTOSES | • trichophytoses n. Plural of trichophytosis. • TRICHOPHYTOSIS n. ringworm caused by Trichophyton. |
| TRICHOTHECENES | • trichothecenes n. Plural of trichothecene. • TRICHOTHECENE n. any of several mycotoxins produced by various fungi. |