| HYDRODYNAMICAL | • hydrodynamical adj. Hydrodynamic. • HYDRODYNAMICAL adj. of, relating to, or involving principles of hydrodynamics, also HYDRODYNAMIC. |
| HYDROGENOLYSIS | • hydrogenolysis n. (Chemistry) the cleavage of a molecule, especially that of a carbon-carbon bond, with the addition of… • HYDROGENOLYSIS n. a chemical reaction in which a compound is decomposed by hydrogen. |
| HYDROLYSATIONS | • hydrolysations n. Plural of hydrolysation. • HYDROLYSATION n. the process of hydrolysing, also HYDROLYZATION. |
| HYDROLYZATIONS | • hydrolyzations n. Plural of hydrolyzation. • HYDROLYZATION n. the process of hydrolyzing, also HYDROLYSATION. |
| HYDROPONICALLY | • hydroponically adv. Using hydroponics. • HYDROPONIC adv. relating to hydroponics, the practice of growing plants in a chemical solution without soil. |
| HYDROXYLAMINES | • hydroxylamines n. Plural of hydroxylamine. • HYDROXYLAMINE n. a colorless odorless nitrogenous base that resembles ammonia in its reactions. |
| HYDROXYLATIONS | • hydroxylations n. Plural of hydroxylation. • HYDROXYLATION n. the act of hydroxylating. |
| HYDROXYPROLINE | • hydroxyproline n. (Biochemistry) A hydroxy derivative of the amino acid proline found in the structural proteins of connective tissue. • HYDROXYPROLINE n. an amino acid. |
| HYPERSONICALLY | • hypersonically adv. In a hypersonic way. • HYPERSONIC adv. flying at more than five times the speed of sound. |
| HYPERTROPHYING | • hypertrophying v. Present participle of hypertrophy. • HYPERTROPHY v. to grow to abnormal size. |
| OXYMORONICALLY | • oxymoronically adv. In an oxymoronic manner. • oxymoronically adv. With regard to, or using oxymorons. • OXYMORONIC adv. of or like an oxymoron, an apparent paradox achieved by the juxtaposition of words which seem to contradict one another. |
| PHYCOERYTHRINS | • phycoerythrins n. Plural of phycoerythrin. • PHYCOERYTHRIN n. any of the red protein pigments in the cells of red algae. |
| POLYEMBRYONIES | • POLYEMBRYONY n. the condition of having several embryos. |
| SYNCHRONICALLY | • synchronically adv. In a synchronic way; at the same time. • SYNCHRONICAL adv. concerned with the study of a subject (esp. a language) at a particular period, without considering the past or the future, also SYNCHRONIC. |
| SYRINGOMYELIAS | • syringomyelias n. Plural of syringomyelia. • SYRINGOMYELIA n. a chronic progressive disease of the spinal cord associated with sensory disturbances, muscle atrophy, and spasticity. |