| AEROGRAMME | • aerogramme n. Alternative spelling of aerogram. • AEROGRAMME n. an airmail letter, also AEROGRAM. |
| AGROSTEMMA | • Agrostemma prop.n. A taxonomic genus within the family Caryophyllaceae – the corncockles, apparently originating with grain… • AGROSTEMMA n. a European caryophyllaceous plant, aka corncockle. |
| AMORALISMS | • amoralisms n. Plural of amoralism. • AMORALISM n. the refusal to recognize the validity of any system of morality. |
| ANEMOGRAMS | • anemograms n. Plural of anemogram. • ANEMOGRAM n. a record made by an anemograph, an instrument for measuring the pressure and velocity of wind. |
| COSMORAMAS | • cosmoramas n. Plural of cosmorama. • COSMORAMA n. a view of different parts of the world. |
| DERMATOMAL | • dermatomal adj. Relating to a dermatome; as… • DERMATOMAL adj. of or like a dermatome, the lateral wall of a somite from which the dermis produced. |
| MACROZAMIA | • Macrozamia prop.n. A taxonomic genus within the family Zamiaceae – zamia palm, zamia fern; around forty species of cycads… • MACROZAMIA n. a plant of genus Macrozamia, Australian cycads. |
| MAMMOGRAMS | • mammograms n. Plural of mammogram. • MAMMOGRAM n. an X-ray of the breast. |
| MAMMOGRAPH | • mammograph n. A machine for taking X-ray pictures of the breasts (mammaries). • mammograph n. A mammogram; a picture taken with such a device. • MAMMOGRAPH n. an X-ray of the breast. |
| MARKSWOMAN | • markswoman n. A woman skilled at hitting targets, as with a firearm, bow, or thrown object. • MARKSWOMAN n. a woman skilled in shooting at a mark or target. |
| MARMAROSES | • MARMAROSIS n. the conversion of limestone into marble. |
| MARMAROSIS | • marmarosis n. (Geology) The metamorphosis of limestone into marble. • MARMAROSIS n. the conversion of limestone into marble. |
| MATTAMORES | • mattamores n. Plural of mattamore. • MATTAMORE n. a subterranean chamber, also MASSYMORE. |
| MELODRAMAS | • melodramas n. Plural of melodrama. • MELODRAMA n. a kind of romantic and sensational drama, also MELODRAME. |
| METROMANIA | • metromania n. A mania for writing poetry, especially doggerel. • metromania n. A mania for measurements or statistics. • METROMANIA n. an insatiable desire for writing verse. |
| MONODRAMAS | • monodramas n. Plural of monodrama. • MONODRAMA n. a one-man show; a play having only one actor. |
| MYRIORAMAS | • myrioramas n. Plural of myriorama. • MYRIORAMA n. a picture consisting of many interchangeable parts. |
| NANOGRAMME | • nanogramme n. (British spelling) Rare spelling of nanogram. • NANOGRAMME n. a billionth of a gramme, also NANOGRAM. |
| SAMARIFORM | • samariform adj. (Botany) Resembling a samara, or winged seed vessel. • SAMARIFORM adj. like a samara in shape. |
| SARCOLEMMA | • sarcolemma n. (Anatomy) A thin cell membrane that surrounds a striated muscle fibre. • SARCOLEMMA n. the cell membrane enclosing a muscle fibre. |