| AEROEMBOLISMS | • aeroembolisms n. Plural of aeroembolism. • AEROEMBOLISM n. sickness caused by exposure to rapidly lowered air pressure. |
| ALLOMORPHISMS | • allomorphisms n. Plural of allomorphism. • ALLOMORPHISM n. the state of being an allomorph. |
| BICAMERALISMS | • bicameralisms n. Plural of bicameralism. • BICAMERALISM n. the state of being bicameral, having two chambers. |
| COMMUNALISERS | • COMMUNALISER n. one who communalises, also COMMUNALIZER. |
| HYLOMORPHISMS | • hylomorphisms n. Plural of hylomorphism. • HYLOMORPHISM n. the belief that matter is the cause of the universe. |
| IMMORTALISERS | • immortalisers n. Plural of immortaliser. • IMMORTALISER n. one who immortalises, also IMMORTALIZER. |
| IMPERMISSIBLE | • impermissible adj. Not permissible; not to be permitted or allowed. • IMPERMISSIBLE adj. not permissible. |
| IMPERMISSIBLY | • impermissibly adv. (Chiefly law) In a way or to an extent that is not permissible. • IMPERMISSIBLE adv. not permissible. |
| LITHOSPERMUMS | • lithospermums n. Plural of lithospermum. • LITHOSPERMUM n. a kind of flower. |
| MEMORIALISERS | • memorialisers n. Plural of memorialiser. • MEMORIALISER n. one who memorialises, also MEMORIALIZER. |
| MERCANTILISMS | • mercantilisms n. Plural of mercantilism. • MERCANTILISM n. the theory or practice of mercantile pursuits. |
| MERCURIALISMS | • MERCURIALISM n. a morbid condition due to mercury. |
| MISERABILISMS | • MISERABILISM n. the quality of seeming to enjoy being depressed by gloomy art or music, also MISERABLISM. |
| PLEOMORPHISMS | • pleomorphisms n. Plural of pleomorphism. • PLEOMORPHISM n. polymorphism; the occurrence of two or more structural forms during a life cycle. |
| POLYMORPHISMS | • polymorphisms n. Plural of polymorphism. • POLYMORPHISM n. the circumstance in which two minerals with different crystalline structures have identical chemical compositions, e.g. diamond and graphite. |
| SCHOOLMARMISH | • schoolmarmish adj. Resembling or characteristic of a schoolmarm. • SCHOOLMARMISH adj. like a schoolmarm, prim, severe. |
| SEMIMENSTRUAL | • semimenstrual adj. Half-monthly. • SEMIMENSTRUAL adj. half-monthly. |
| TRINOMIALISMS | • TRINOMIALISM n. the system of naming by three terms. |
| TRIUMPHALISMS | • triumphalisms n. Plural of triumphalism. • TRIUMPHALISM n. belief in the superiority of one particular religious creed. |