| CHLAMYDOSPORE | • chlamydospore n. A thick-walled spore that is the resting stage of some bacteria. • CHLAMYDOSPORE n. a thick-walled usually resting fungal spore. |
| DYSMENORRHOEA | • dysmenorrhoea n. Alternative spelling of dysmenorrhea. • dysmenorrhœa n. Obsolete form of dysmenorrhea. • DYSMENORRHOEA n. painful menstruation, also DYSMENORRHEA. |
| GEOHYDROLOGIC | • geohydrologic adj. Relating to geohydrology. • GEOHYDROLOGIC adj. relating to geohydrology. |
| HYDROCHLORIDE | • hydrochloride n. (Chemistry) A compound of hydrochloric acid with an organic base such as an amine. • HYDROCHLORIDE n. a chemical complex composed of an organic base in association with hydrogen chloride. |
| HYDROGENATION | • hydrogenation n. (Chemistry) The chemical reaction of hydrogen with another substance, especially with an unsaturated… • HYDROGENATION n. the act of hydrogenating. |
| HYDROGENATORS | • hydrogenators n. Plural of hydrogenator. • HYDROGENATOR n. an agent that hydrogenates. |
| HYDROMEDUSOID | • HYDROMEDUSOID n. a hydromedusa, also HYDROMEDUSA, HYDROMEDUSAN. |
| HYDROPEROXIDE | • hydroperoxide n. (Organic chemistry) any mono-substituted derivative of hydrogen peroxide - ROOH. • HYDROPEROXIDE n. a compound containing an O2H group. |
| HYDROQUINONES | • hydroquinones n. Plural of hydroquinone. • HYDROQUINONE n. another name for quinol. |
| HYDROTHORACES | • hydrothoraces n. Plural of hydrothorax. • HYDROTHORAX n. water liquid in the pleural cavity. |
| HYDROTHORAXES | • hydrothoraxes n. Plural of hydrothorax. • HYDROTHORAX n. water liquid in the pleural cavity. |
| HYPERBOLOIDAL | • hyperboloidal adj. Having the shape or form of a hyperboloid. • HYPERBOLOIDAL adj. of or like a hyperboloid. |
| HYPERLORDOSES | Sorry, definition not available. |
| HYPERLORDOSIS | • hyperlordosis n. (Pathology) Particularly severe lordosis. |
| ORTHOHYDROGEN | • orthohydrogen n. (Physics) form of the hydrogen molecule (H2) in which the two nuclei have parallel spin; about 75% of… • ORTHOHYDROGEN n. the form of molecular hydrogen, constituting about 75 per cent of the total at normal temperatures, in which the nuclei of the atoms spin in the same direction. |
| POLICYHOLDERS | • policyholders n. Plural of policyholder. • policy␣holders n. Plural of policy holder. • POLICYHOLDER n. the owner of an insurance policy. |
| PYRITOHEDRONS | • pyritohedrons n. Plural of pyritohedron. • PYRITOHEDRON n. a pentagonal dodecahedron. |
| SYNCHONDROSES | • synchondroses n. Plural of synchondrosis. • SYNCHONDROSIS n. synarthrosis in which the bone surfaces are connected by cartilage. |
| THYROIDECTOMY | • thyroidectomy n. (Surgery) The surgical removal of part or all of the thyroid gland. • THYROIDECTOMY n. the surgical removal of the thyroid gland. |