| GEOCHEMISTRY | • geochemistry n. (Chemistry) The branch of chemistry that deals with the chemical composition of the Earth and other… • GEOCHEMISTRY n. the study of the chemistry of the earth's crust. |
| HETERODYNING | • heterodyning v. Present participle of heterodyne. • HETERODYNE v. to change the frequency of (a signal) by imposing on a continuous wave another of slightly different length to produce beats. |
| HIEROGLYPHED | • hieroglyphed adj. Inscribed with hieroglyphs. • HIEROGLYPH v. to represent by hieroglyphs. |
| HYDROGENISED | • hydrogenised v. Simple past tense and past participle of hydrogenise. • HYDROGENISE v. to hydrogenate, also HYDROGENIZE. |
| HYDROGENISES | • hydrogenises v. Third-person singular simple present indicative form of hydrogenise. • HYDROGENISE v. to hydrogenate, also HYDROGENIZE. |
| HYDROGENIZED | • hydrogenized v. Simple past tense and past participle of hydrogenize. • HYDROGENIZE v. to hydrogenate, also HYDROGENISE. |
| HYDROGENIZES | • hydrogenizes v. Third-person singular simple present indicative form of hydrogenize. • HYDROGENIZE v. to hydrogenate, also HYDROGENISE. |
| HYGROMETRIES | • HYGROMETRY n. the science of humidity. |
| HYPNOGENESIS | • hypnogenesis n. The process of inducing hypnosis. • HYPNOGENESIS n. production of the hypnotic state, also HYPNOGENY. |
| HYPNOGENETIC | • hypnogenetic adj. Inducing hypnosis. • HYPNOGENETIC adj. relating to the production of hypnotic sleep, also HYPNOGENIC, HYPNOGENOUS. |
| HYSTEROGENIC | • hysterogenic adj. (Pathology) Producing hysteria. • HYSTEROGENIC adj. causing hysteria. |
| MYTHOGENESIS | • mythogenesis n. The creation of a myth. • MYTHOGENESIS n. the origin of myths. |
| PHYLOGENESIS | • phylogenesis n. Evolutionary development of a species. • PHYLOGENESIS n. the evolutionary development of a species or other group of organisms through a succession of forms. |
| PHYLOGENETIC | • phylogenetic adj. (Systematics) Of, or relating to phylogeny or phylogenetics. • phylogenetic adj. Of, or relating to the evolutionary development of organisms. • PHYLOGENETIC adj. relating to phylogenesis, the evolutionary development of a species or other group of organisms through a succession of forms, also PHYLOGENIC. |
| PHYTOGENESIS | • phytogenesis n. (Biology) The origin and evolutionary development of plants. • phytogenesis n. (Biology) The development of a plant from the embryo. • PHYTOGENESIS n. the origin and development of plants. |
| PHYTOGENETIC | • phytogenetic adj. Relating to phytogenesis. • PHYTOGENETIC adj. relating to phytogenesis, also PHYTOGENETICAL. |