| AMPHISTOMATAL | • AMPHISTOMATAL adj. of a leaf, having stomata on both surfaces, also AMPHISTOMATIC. |
| AMPHISTOMATIC | • amphistomatic adj. (Botany, of a leaf) Having stomata on both sides. • AMPHISTOMATIC adj. of a leaf, having stomata on both surfaces, also AMPHISTOMATAL. |
| APOCHROMATISM | • apochromatism n. (Optics) Freedom from both chromatic aberration and spherical aberration. • APOCHROMATISM n. being apochromatic. |
| ARITHMOMANIAS | • arithmomanias n. Plural of arithmomania. • ARITHMOMANIA n. an obsession with numbers, esp. compulsion to count things. |
| HAEMANGIOMATA | • haemangiomata n. Plural of haemangioma. • HAEMANGIOMA n. a usually benign tumour made up of blood vessels, also HEMANGIOMA. |
| HAEMODYNAMICS | • haemodynamics n. Alternative spelling of hemodynamics. • HAEMODYNAMICS n. a branch of physiology that deals with the circulation of the blood, also HEMODYNAMICS. |
| HEXAGRAMMOIDS | • HEXAGRAMMOID n. a hexagram shape. |
| HIEROGRAMMATE | • hierogrammate n. A writer of sacred records. • HIEROGRAMMATE n. a writer of sacred records, also HIEROGRAMMAT. |
| HIEROGRAMMATS | • HIEROGRAMMAT n. a writer of sacred records, also HIEROGRAMMATE. |
| LYMPHANGIOMAS | • lymphangiomas n. Plural of lymphangioma. • LYMPHANGIOMA n. an angioma of the lymph nodes. |
| MAMMOGRAPHIES | • mammographies n. Plural of mammography. • MAMMOGRAPHY n. an X-ray of the breast. |
| MARIMBAPHONES | • marimbaphones n. Plural of marimbaphone. • MARIMBAPHONE n. a marimba. |
| METACHROMATIC | • metachromatic adj. Exhibiting, or pertaining to, metachromasia. • METACHROMATIC adj. of dyes, capable of staining cells so that they turn a different colour to that of the dye. |
| MORPHINOMANIA | • morphinomania n. (Dated) morphine addiction. • MORPHINOMANIA n. a habitual craving or desire for morphine. |
| NYMPHOMANIACS | • nymphomaniacs n. Plural of nymphomaniac. • NYMPHOMANIAC n. one afflicted with nymphomania. |
| PANCHROMATISM | • panchromatism n. Quality of being panchromatic. • PANCHROMATISM n. being equally sensitive to all colours. |
| PARAMORPHISMS | • paramorphisms n. Plural of paramorphism. • PARAMORPHISM n. the state of being a paramorph. |
| SADOMASOCHISM | • sadomasochism n. The practices of sadism and masochism collectively, usually in reference to consensual practices within… • sadomasochism n. Sadism and masochism: the (often sexual) enjoyment by one person of both inflicting and receiving pain. • sado-masochism n. Alternative spelling of sadomasochism. |