| ACARODOMATIUM | • acarodomatium n. (Botany) A pit with tufted trichomes in leaf vein axils and occupied by predatory and mycophagous mites. • ACARODOMATIUM n. a habitat for mites provided by certain plants that benefit from their presence, also ACARIDOMATIUM. |
| ACCOMMODATORS | • accommodators n. Plural of accommodator. • ACCOMMODATOR n. one who accommodates. |
| APOCHROMATISM | • apochromatism n. (Optics) Freedom from both chromatic aberration and spherical aberration. • APOCHROMATISM n. being apochromatic. |
| CHROMATOGRAMS | • chromatograms n. Plural of chromatogram. • CHROMATOGRAM n. a visible record of the result of a chromatographic separation. |
| LOGOGRAMMATIC | • logogrammatic adj. Of or pertaining to logograms; logographic. • LOGOGRAMMATIC adj. relating to a logogram. |
| LYMPHOSARCOMA | • lymphosarcoma n. (Pathology) A diffuse malignant lymphoma. • LYMPHOSARCOMA n. a tumour of the lymph glands. |
| MACROMUTATION | • macromutation n. A large-scale mutation. • MACROMUTATION n. an abnormally great change in the characteristics of a population of animals or plants over relatively few successive generations. |
| MALFORMATIONS | • malformations n. Plural of malformation. • MALFORMATION n. faulty structure, deformity. |
| MONOGRAMMATIC | • monogrammatic adj. Monogrammic. • MONOGRAMMATIC adj. of or like a monogram. |
| MORPHINOMANIA | • morphinomania n. (Dated) morphine addiction. • MORPHINOMANIA n. a habitual craving or desire for morphine. |
| RHABDOMYOMATA | • rhabdomyomata n. Plural of rhabdomyoma. • RHABDOMYOMA n. a tumour of striated muscle. |
| SOMNAMBULATOR | • somnambulator n. (Archaic) A somnambulist, or sleepwalker. • SOMNAMBULATOR n. a sleepwalker. |