| AEROHYDROPLANE | • AEROHYDROPLANE n. a winged hydroplane or flying-boat. |
| CHLOROETHYLENE | • chloroethylene n. (Organic chemistry) The unsaturated halogenated hydrocarbon vinyl chloride or any similar compound. • CHLOROETHYLENE n. vinyl chloride. |
| CROTONALDEHYDE | • crotonaldehyde n. (Organic chemistry) The unsaturated aliphatic aldehyde CH3-CH=CH-CHO that is used in organic synthesis. • CROTONALDEHYDE n. a pungent liquid aldehyde obtained by dehydration of aldol. |
| DEHYDRORETINOL | • dehydroretinol n. (Organic chemistry) A derivative of retinol having an extra double bond; vitamin A2. • DEHYDRORETINOL n. vitamin A2. |
| DYSMENORRHOEAL | • dysmenorrhoeal adj. Alternative form of dysmenorrheal. • dysmenorrhœal adj. Obsolete form of dysmenorrheal. • DYSMENORRHOEAL adj. suffering from dysmenorrhoea, painful menstruation, also DYSMENORRHEAL. |
| HETEROGONOUSLY | • heterogonously adv. In a heterogonous manner. • HETEROGONOUS adv. reproducing both sexually and asexually. |
| HETERONOMOUSLY | • heteronomously adv. In a heteronomous manner. • HETERONOMOUS adv. subject to different or foreign laws. |
| HETERONYMOUSLY | • heteronymously adv. In a heteronymous manner. • HETERONYMOUS adv. like a heteronym, a word having same spelling but different sound and meaning. |
| HYDROCORALLINE | • HYDROCORALLINE n. a member the Hydrozoa, which includes millepores etc. |
| HYDROGENOLYSES | • hydrogenolyses n. Plural of hydrogenolysis. • HYDROGENOLYSIS n. a chemical reaction in which a compound is decomposed by hydrogen. |
| 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. |
| 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. |
| HYPEREMOTIONAL | • hyperemotional adj. Involving or exhibiting excessive emotion. • HYPEREMOTIONAL adj. excessively emotional. |
| LARYNGOPHONIES | • LARYNGOPHONY n. the sound of the voice as heard through the stethoscope applied over the larynx. |
| NEUROHYPNOLOGY | • neurohypnology n. (Obsolete) hypnotism. • NEUROHYPNOLOGY n. an old name for the science of hypnotism, also NEURYPNOLOGY. |
| NEUROPATHOLOGY | • neuropathology n. Neural pathology: The pathology of the nervous system, usually and especially in the sense of its cytopathology… • NEUROPATHOLOGY n. pathology of the nervous system. |
| ORTHOGENICALLY | • ORTHOGENIC adv. pertaining to correction of children's mental defects. |
| PHARYNGOLOGIES | • PHARYNGOLOGY n. the study of the throat. |
| RADIOTELEPHONY | • radiotelephony n. The transmission of sound (in both directions) using modulated radio waves rather than wires. • radio␣telephony n. The transmission of speech using modulated radio waves. • RADIOTELEPHONY n. communication by radiotelephone. |
| TEROTECHNOLOGY | • terotechnology n. The engineering and technology related to the design and maintenance of industrial plant machinery. • TEROTECHNOLOGY n. the application of managerial, financial, engineering and other skills to extend the operational life of, and increase the efficiency of, equipment and machinery. |