| ANAGRAMMATISM | • anagrammatism n. The creation or formation of anagrams. • ANAGRAMMATISM n. the practice of constructing anagrams. |
| ANASTIGMATISM | • ANASTIGMATISM n. being free from astigmatism. |
| APOCHROMATISM | • apochromatism n. (Optics) Freedom from both chromatic aberration and spherical aberration. • APOCHROMATISM n. being apochromatic. |
| ARISTOCRATISM | • aristocratism n. (Politics) The principles of aristocrats. • aristocratism n. Aristocrats collectively. • ARISTOCRATISM n. the spirit of, practices of, or belief in aristocracy. |
| BUREAUCRATISM | • bureaucratism n. Bureaucratic policies or behaviour. • BUREAUCRATISM n. bureaucracy. |
| CONSERVATISMS | • conservatisms n. Plural of conservatism. • CONSERVATISM n. the principles and policies of a Conservative party. |
| DICHROMATISMS | • dichromatisms n. Plural of dichromatism. • DICHROMATISM n. partial color blindness in which only two colors are perceptible. |
| EPIGRAMMATISM | • epigrammatism n. The use of epigrams; epigrammatical character. • EPIGRAMMATISM n. the making of epigrams. |
| EXPATRIATISMS | • expatriatisms n. Plural of expatriatism. • EXPATRIATISM n. the state of being an expatriate. |
| METASOMATISMS | • metasomatisms n. Plural of metasomatism. • METASOMATISM n. metamorphism caused chiefly by introduction of fluids and/or ions. |
| MITHRIDATISMS | • MITHRIDATISM n. immunity to poison by taking increasingly large doses. |
| PANCHROMATISM | • panchromatism n. Quality of being panchromatic. • PANCHROMATISM n. being equally sensitive to all colours. |
| PANSPERMATISM | • panspermatism n. (Historical) The obsolete theory that germs are omnipresent. • PANSPERMATISM n. the theory that life could be diffused through the universe by means of germs carried by meteorites, also PANSPERMIA, PANSPERMISM, PANSPERMY. |
| SCAPEGOATISMS | • scapegoatisms n. Plural of scapegoatism. • SCAPEGOATISM n. the act of making scapegoats. |
| TRICHROMATISM | • trichromatism n. The quality, state, or phenomenon of being trichromatic. • TRICHROMATISM n. use of the three primary colors for color reproduction; normal color vision. |