| DACTYLOGRAPHY | • dactylography n. The science of using fingerprints to uniquely identify people. • dactylography n. The study of finger rings. • DACTYLOGRAPHY n. the study of fingerprints as a means of identification. |
| HYDROLYSATION | • hydrolysation n. Alternative form of hydrolyzation. • HYDROLYSATION n. the process of hydrolysing, also HYDROLYZATION. |
| HYDROLYZATION | • hydrolyzation n. (Chemistry) The act of hydrolyzing. • HYDROLYZATION n. the process of hydrolyzing, also HYDROLYSATION. |
| HYDROXYLAMINE | • hydroxylamine n. (Inorganic chemistry) An explosive inorganic derivative of ammonia, NH2OH, used as a reducing agent… • hydroxylamine n. (Organic chemistry) Any organic derivative of this compound. • HYDROXYLAMINE n. a colorless odorless nitrogenous base that resembles ammonia in its reactions. |
| HYDROXYLATING | • hydroxylating v. Present participle of hydroxylate. • HYDROXYLATE v. to introduce hydroxyl into. |
| HYDROXYLATION | • hydroxylation n. (Organic chemistry) The introduction of a hydroxyl group into a molecule, especially by the replacement… • HYDROXYLATION n. the act of hydroxylating. |
| HYPERMOBILITY | • hypermobility n. An excess amount of elasticity in a bodily joint. • HYPERMOBILITY n. extreme mobility. |
| HYPERVELOCITY | • hypervelocity adj. Having, or occurring at, extreme velocity. • hypervelocity n. A very high velocity. • hypervelocity n. A hypersonic velocity. |
| HYPSOPHYLLARY | • HYPSOPHYLLARY adj. of or like a hypsophyll, a bract. |
| LIPODYSTROPHY | • lipodystrophy n. (Pathology) A disorder characterized by abnormal or degenerative conditions of the body’s adipose tissue. • LIPODYSTROPHY n. a medical condition characterized by abnormal or degenerative conditions of the body's adipose tissue. |
| PTERYLOGRAPHY | • pterylography n. (Zoology) The study or description of the arrangement of feathers, or of the pterylae, of birds. • PTERYLOGRAPHY n. a description of pterylae. |
| PYROPHYLLITES | • pyrophyllites n. Plural of pyrophyllite. • PYROPHYLLITE n. a silvery-white to pale-green aluminum silicate. |
| SYLLABOGRAPHY | • SYLLABOGRAPHY n. use of a writing system consisting of characters for syllables rather than for individual sounds or whole words. |
| SYMBOLOGRAPHY | • SYMBOLOGRAPHY n. symbolic writing or representation. |
| SYNCHRONOLOGY | • synchronology n. Contemporaneous chronology. • synchronology n. Chronological arrangement side by side. • SYNCHRONOLOGY n. a chronological arrangement side by side. |
| SYNCHRONOUSLY | • synchronously adv. In a synchronous manner; carried out with synchrony; in phase or at the same time. • SYNCHRONOUS adv. happening at the same time. |