| AMMONIACUM | • ammoniacum n. Gum ammoniac, a resin exuded from the stem of the perennial herb Dorema ammoniacum. • AMMONIACUM n. gum ammoniac. |
| COMMENDAMS | • commendams n. Plural of commendam. • COMMENDAM n. (Latin) a vacant living or benefice commended to a cleric (usually a bishop) who enjoyed the revenue until a pastor was provided. |
| DIAMMONIUM | • diammonium n. (Inorganic chemistry) Two ammonium ions in a compound. |
| IMMEMORIAL | • immemorial adj. (Postpositive) That is beyond memory; ancient. • immemorial adj. (Positive) Ancient beyond memory. • IMMEMORIAL adj. extending or existing since beyond the reach of memory, record, or tradition. |
| IMMORALISM | • immoralism n. A philosophy that does not accept moral principles. • IMMORALISM n. rejection of morality. |
| MAMMECTOMY | • mammectomy n. Synonym of mastectomy. • MAMMECTOMY n. the surgical removal of a nipple. |
| MAMMOCKING | • mammocking v. Present participle of mammock. • MAMMOCK v. (Shakespeare) to tear something to shreds, also MUMMOCK. |
| MAMMOGENIC | • mammogenic adj. Relating to mammogenesis. • MAMMOGENIC adj. promoting the growth of the milk glands. |
| 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. |
| MAMMONISMS | • mammonisms n. Plural of mammonism. • MAMMONISM n. the greedy pursuit of riches. |
| MAMMONISTS | • Mammonists n. Plural of Mammonist. • MAMMONIST n. one devoted to the acquisition of wealth or the service of Mammon, also MAMMONITE. |
| MAMMONITES | • Mammonites n. Plural of Mammonite. • MAMMONITE n. one devoted to the acquisition of wealth or the service of Mammon, also MAMMONIST. |
| MEMORANDUM | • memorandum n. A short note serving as a reminder. • memorandum n. A written business communication. • memorandum n. A brief diplomatic communication. |
| OMMATIDIUM | • ommatidium n. (Zoology) One of the conical substructures which make up the eyes of invertebrates with compound eyes. • OMMATIDIUM n. a simple element of a compound eye. |