| AXEROPHTHOL | • axerophthol n. Vitamin A. • AXEROPHTHOL n. vitamin A, a pale yellow crystalline substance, deficiency of which causes xerophthalmia. |
| EXSTROPHIES | • exstrophies n. Plural of exstrophy. • EXSTROPHY n. congenital eversion of a hollow organ, esp. the bladder. |
| HEPATOTOXIC | • hepatotoxic adj. Toxic to the liver; causing hepatotoxicity. • HEPATOTOXIC adj. relating to or causing injury to the liver. |
| NEPHROTOXIC | • nephrotoxic adj. That is poisonous to kidney tissue. • NEPHROTOXIC adj. poisonous to the kidney. |
| ORTHOPRAXES | • ORTHOPRAXIS n. correct practice in religion. |
| PHOTOTAXIES | • PHOTOTAXY n. the movement of an entire organism in response to light. |
| PHYLLOTAXES | • phyllotaxes n. Plural of phyllotaxis. • PHYLLOTAXIS n. the arrangement of leaves on a stem and in relation to one another, also PHYLLOTAXY. |
| PHYTOALEXIN | • phytoalexin n. (Medicine) any of several classes of antibiotics produced by plants in response to microorganisms. • PHYTOALEXIN n. any substance produced by a plant as a defence against disease. |
| PROTHORAXES | • prothoraxes n. Plural of prothorax. • PROTHORAX n. the first or anterior segment of the thorax in insects. |
| SEXTONSHIPS | • sextonships n. Plural of sextonship. • SEXTONSHIP n. the office of a sexton. |
| THIXOTROPES | • THIXOTROPE n. a thixotropic substance. |
| TOXOPHILIES | • TOXOPHILY n. the sport of archery. |
| TOXOPHILITE | • toxophilite adj. Pertaining to archery. • toxophilite n. Someone keen on or an expert at archery; a lover or practitioner of archery. • TOXOPHILITE n. one fond of or expert at archery. |
| TROPHOTAXES | • TROPHOTAXIS n. chemotaxis and chemotropism where the stimulating substance is food. |
| XEROPHYTISM | • xerophytism n. (Botany) The adaptation of plants to habitats where water is scarce. • XEROPHYTISM n. being a xerophyte. |