| COMMANDERSHIPS | • commanderships n. Plural of commandership. • COMMANDERSHIP n. the office of commander. |
| IMPERMANENCIES | • impermanencies n. Plural of impermanency. • IMPERMANENCY n. the state of being impermanent, also IMPERMANENCE. |
| MALIMPRINTINGS | • MALIMPRINTING n. the process of becoming malimprinted. |
| MEGASPORANGIUM | • megasporangium n. (Biology) A sporangium which produces only megaspores. • MEGASPORANGIUM n. the sporangium in heterosporous plants where the megaspores develop. |
| METAMORPHOSING | • metamorphosing v. Present participle of metamorphose. • METAMORPHOSE v. to change into a different physical form esp. by supernatural means. |
| MISPROGRAMMING | • misprogramming v. Present participle of misprogram. • MISPROGRAM v. to program incorrectly. |
| MORPHINOMANIAS | • MORPHINOMANIA n. a habitual craving or desire for morphine. |
| NONPROGRAMMERS | • nonprogrammers n. Plural of nonprogrammer. • non-programmers n. Plural of non-programmer. • NONPROGRAMMER n. someone who is not a programmer. |
| PANCHROMATISMS | • PANCHROMATISM n. being equally sensitive to all colours. |
| PANGRAMMATISTS | • pangrammatists n. Plural of pangrammatist. • PANGRAMMATIST n. a person composing sentences, verses, etc., containing all the letters of the alphabet. |
| PANSPERMATISMS | • PANSPERMATISM n. the theory that life could be diffused through the universe by means of germs carried by meteorites, also PANSPERMIA, PANSPERMISM, PANSPERMY. |
| PARAMAGNETISMS | • paramagnetisms n. Plural of paramagnetism. • PARAMAGNETISM n. the state of being paramagnetic. |
| PARAMENSTRUUMS | • PARAMENSTRUUM n. the four days before and the four days after the onset of menstruation. |
| PNEUMATOMETERS | • pneumatometers n. Plural of pneumatometer. • PNEUMATOMETER n. an instrument for measuring quantity of air breathed. |
| PSEUDOMEMBRANE | • pseudomembrane n. (Medicine, pathology) A layer which resembles a membrane, especially one forming over a mucosal surface. • PSEUDOMEMBRANE n. a false membrane. |
| PYRIMETHAMINES | • pyrimethamines n. Plural of pyrimethamine. • PYRIMETHAMINE n. a drug used in the treatment of malaria and toxoplasmosis. |
| SPERMATOGONIUM | • spermatogonium n. (Biology) Any of the undifferentiated cells in the male gonads that become spermatocytes; a spermatoblast. • SPERMATOGONIUM n. a primitive male germ cell. |
| SUPERMEMBRANES | • supermembranes n. Plural of supermembrane. • SUPERMEMBRANE n. a type of membrane postulated in certain theories of elementary particles that involve supersymmetry. |