| AUTOEXPOSURES | • AUTOEXPOSURE n. a system for automatically adjusting the aperture and/or shutter speed of a camera according to the lighting conditions. |
| AUXOSPORES | • auxospores n. Plural of auxospore. • AUXOSPORE n. a diatom cell before its siliceous wall is formed. |
| COCARBOXYLASES | • cocarboxylases n. Plural of cocarboxylase. • COCARBOXYLASE n. a coenzyme that is a pyrophosphate of thiamine and is important in metabolic reactions. |
| CONSOLATRIXES | • CONSOLATRIX n. a woman who consoles. |
| EXPLORATIONISTS | • explorationists n. Plural of explorationist. • EXPLORATIONIST n. a scientist engaged in mineral exploration. |
| EXPOSTULATORS | • expostulators n. Plural of expostulator. • EXPOSTULATOR n. one who expostulates. |
| EXTRAPOSITIONS | • extrapositions n. Plural of extraposition. • EXTRAPOSITION n. the act of extraposing. |
| ISOCARBOXAZIDS | • ISOCARBOXAZID n. an antidepressant drug. |
| MESOTHORAXES | • mesothoraxes n. Plural of mesothorax. • MESOTHORAX n. the middle segment of the thorax in insects. |
| MORPHOSYNTAXES | • morphosyntaxes n. Plural of morphosyntax. • MORPHOSYNTAX n. the study of the interaction of morphology and syntax. |
| OVEREXPANSIONS | • overexpansions n. Plural of overexpansion. • OVEREXPANSION n. excessive expansion. |
| OXIDOREDUCTASES | • oxidoreductases n. Plural of oxidoreductase. • OXIDOREDUCTASE n. an enzyme that catalyzes an oxidationreduction reaction. |
| PRAXINOSCOPES | • praxinoscopes n. Plural of praxinoscope. • PRAXINOSCOPE n. an instrument with mirrors in which a series of moving drawings appear as a continuously moving picture; an early form of cinematograph. |
| SEROTAXONOMIES | • SEROTAXONOMY n. serological analysis as a source of information for taxonomic classification. |
| TOXOCARIASES | • TOXOCARIASIS n. a disease caused by parasitic worms. |
| TOXOCARIASIS | • toxocariasis n. A zoonotic, helminthic infection of humans caused by roundworms of the genus Toxocara. • TOXOCARIASIS n. a disease caused by parasitic worms. |
| XANTHOCHROISMS | • XANTHOCHROISM n. a condition in which all skin pigments except yellow disappear. |
| XEROSTOMAS | • XEROSTOMA n. excessive dryness of the mouth due to insufficient secretions, also XEROSTOMIA. |
| XEROSTOMIAS | • xerostomias n. Plural of xerostomia. • XEROSTOMIA n. excessive dryness of the mouth due to insufficient secretions, also XEROSTOMA. |