| HYDROZOA | • hydrozoa n. A large group of marine animals, of the class Hydrozoa, whose life cycles contain a sexual and asexual stage. • Hydrozoa prop.n. A taxonomic class within the phylum Cnidaria – hydrozoas. • HYDROZOON n. any coelenterate of the class Hydrozoa, comprising organisms that are mostly marine and colonial with polyp and medusoid stages in the life cycle, also HYDROZOAN. |
| HYDRAZOIC | • hydrazoic adj. (Inorganic chemistry) Of or pertaining to hydrazoic acid. • HYDRAZOIC adj. as in hydrazoic acid, a colourless highly explosive liquid. |
| HYDROZOAN | • hydrozoan n. Any of many colonial coelenterates, of the class Hydrozoa, including the hydras, hydroids, hydrocorals… • HYDROZOAN n. any coelenterate of the class Hydrozoa, comprising organisms that are mostly marine and colonial with polyp and medusoid stages in the life cycle, also HYDROZOON. |
| HYDROZOANS | • hydrozoans n. Plural of hydrozoan. • HYDROZOAN n. any coelenterate of the class Hydrozoa, comprising organisms that are mostly marine and colonial with polyp and medusoid stages in the life cycle, also HYDROZOON. |
| HAZARDOUSLY | • hazardously adv. In a hazardous manner. • HAZARDOUS adv. dangerous. |
| HYDROLYZATE | • hydrolyzate n. Alternative form of hydrolysate. • HYDROLYZATE n. a product of hydrolysis, also HYDROLYSATE. |
| HEMODIALYZER | • hemodialyzer n. Something that performs hemodialysis. • HEMODIALYZER n. an artificial kidney. |
| HYDROLYZABLE | • hydrolyzable adj. Able to be hydrolyzed. • HYDROLYZABLE adj. that can be hydrolyzed, also HYDROLYSABLE. |
| HYDROLYZATES | • hydrolyzates n. Plural of hydrolyzate; Alternative form of hydrolysates. • HYDROLYZATE n. a product of hydrolysis, also HYDROLYSATE. |
| HAEMODIALYZER | • haemodialyzer n. Alternative form of hemodialyzer. • HAEMODIALYZER n. an artificial kidney, also HAEMODIALYSER, HEMODIALYZER. |
| HEMODIALYZERS | • hemodialyzers n. Plural of hemodialyzer. • HEMODIALYZER n. an artificial kidney. |
| HYBRIDIZATION | • hybridization n. The act of hybridizing, or the state of being hybridized. • hybridization n. (Transport) the conversion of a fleet of vehicles to hybrids. • HYBRIDIZATION n. the act of hybridizing, also HYBRIDISATION. |
| HYDROLYZATION | • hydrolyzation n. (Chemistry) The act of hydrolyzing. • HYDROLYZATION n. the process of hydrolyzing, also HYDROLYSATION. |
| ENDOMYCORRHIZA | • endomycorrhiza n. (Ecology) A form of mycorrhiza in which the hyphae of the fungus penetrate the root cells. • ENDOMYCORRHIZA n. a type of fungus with hyphae that penetrate the cell wall and invaginate the cell membrane. |
| HAEMODIALYZERS | • haemodialyzers n. Plural of haemodialyzer. • HAEMODIALYZER n. an artificial kidney, also HAEMODIALYSER, HEMODIALYZER. |
| HYBRIDIZATIONS | • hybridizations n. (Chemistry) plural of hybridization. • HYBRIDIZATION n. the act of hybridizing, also HYBRIDISATION. |
| HYDROLYZATIONS | • hydrolyzations n. Plural of hydrolyzation. • HYDROLYZATION n. the process of hydrolyzing, also HYDROLYSATION. |
| HYPERPOLARIZED | • hyperpolarized v. Simple past tense and past participle of hyperpolarize. • HYPERPOLARIZE v. to produce an increase in potential difference across a biological membrane, also HYPERPOLARISE. |
| HYDROGENIZATION | • hydrogenization n. Alternative form of hydrogenation. • HYDROGENIZATION n. the process of hydrogenizing, also HYDROGENISATION. |