| EXHORTATORY | • exhortatory adj. Serving to exhort. • EXHORTATORY adj. using exhortation. |
| FLEXOGRAPHY | • flexography n. A method of printing using a rubber or polymer rotating printing plate, most commonly used for packaging… • FLEXOGRAPHY n. a method of rotary letterpress printing using a resilient printing plate and solvent-based ink, used characteristically for printing on metal foil or plastic. |
| HYDROXYLASE | • hydroxylase n. (Biochemistry) Any of several enzymes that catalyze the oxidation of compounds by the introduction of hydroxyl groups. • HYDROXYLASE n. any of a group of enzymes that catalyze oxidation reactions. |
| HYDROXYLATE | • hydroxylate v. (Organic chemistry) To introduce a hydroxyl group into a compound. • HYDROXYLATE v. to introduce hydroxyl into. |
| HYDROXYUREA | • hydroxyurea n. (Organic chemistry) The hydroxylated derivative of urea, NH2CO-NHOH, used as an antineoplastic drug;… • HYDROXYUREA n. a drug used to treat some forms of leukemia, melanoma, and malignant tumors. |
| HYDROXYZINE | • hydroxyzine n. (Pharmacology) A first-generation antihistamine of the piperazine class, used as an antihistamine, antiemetic… • HYDROXYZINE n. a compound used as an antihistamine and tranquilizer. |
| HYPEROREXIA | • HYPEROREXIA n. compulsive overeating. |
| HYPEROXIDES | • hyperoxides n. Plural of hyperoxide. • HYPEROXIDES n. HYPEROXIDE. |
| OXYHYDROGEN | • oxyhydrogen adj. Of, or using a mixture of, hydrogen and oxygen. • oxyhydrogen n. (Chemistry) A potentially explosive mixture of hydrogen and oxygen. • oxy-hydrogen n. Alternative spelling of oxyhydrogen. |
| PHYLLOXERAE | • phylloxerae n. Plural of phylloxera. • PHYLLOXERA n. a kind of beetle, a pest of vineyards. |
| PHYLLOXERAS | • phylloxeras n. Plural of phylloxera. • PHYLLOXERA n. a kind of beetle, a pest of vineyards. |
| PROPHYLAXES | • prophylaxes n. Plural of prophylaxis. • PROPHYLAXIS n. preventive treatment against diseases, etc. |
| XEROPHYTISM | • xerophytism n. (Botany) The adaptation of plants to habitats where water is scarce. • XEROPHYTISM n. being a xerophyte. |
| XYLOCHROMES | • xylochromes n. Plural of xylochrome. • XYLOCHROME n. a mixture of substances to which the colour of heartwood is due. |
| XYLOGRAPHED | • xylographed v. Simple past tense and past participle of xylograph. • XYLOGRAPH v. to copy by xylograph. |
| XYLOGRAPHER | • xylographer n. A person who makes xylographs. • XYLOGRAPHER n. one who practises xylography, the art of making engravings on wood. |