| EMPLASTRUMS | • EMPLASTRUM n. a medicated plaster, also EMPLASTRON. |
| IMPALUDISMS | • IMPALUDISM n. a disease carried by insects affecting the inhabitants of marshy areas. |
| IMPOSTHUMES | • imposthumes n. Plural of imposthume. • imposthumes v. Third-person singular simple present indicative form of imposthume. • IMPOSTHUME n. (archaic) an abscess, also IMPOSTUME. |
| JUMPMASTERS | • jumpmasters n. Plural of jumpmaster. |
| MEDIUMSHIPS | • mediumships n. Plural of mediumship. • MEDIUMSHIP n. being a medium. |
| MISCOMPUTES | • miscomputes v. Third-person singular simple present indicative form of miscompute. • MISCOMPUTE v. to compute erroneously. |
| MUGWUMPISMS | • mugwumpisms n. Plural of mugwumpism. • MUGWUMPISM n. being a mugwump. |
| MUMPISHNESS | • mumpishness n. Sulkiness; sullenness. • MUMPISHNESS n. the state of being mumpish, sulky. |
| MUMPSIMUSES | • mumpsimuses n. Plural of mumpsimus. • MUMPSIMUS n. an erroneous word or spelling that, through long usage, has become absorbed into the language; an incorrect manuscript reading blindly adhered to by some scholar. |
| PLUMDAMASES | • PLUMDAMAS n. (Scots) a damson. |
| SUBOPTIMUMS | • suboptimums n. Plural of suboptimum. • SUBOPTIMUM n. something that is less than optimal. |
| SUMPSIMUSES | • SUMPSIMUS n. (Latin) a correct expression that replaces a popular but wrong one. |
| SUPREMACISM | • supremacism n. The belief that a certain group of people are far more superior compared to anyone else, such as those… • SUPREMACISM n. belief in the supremacy of one particular group of people. |
| SUPREMATISM | • suprematism n. Alternative letter-case form of Suprematism. • Suprematism n. (Art) A genre of abstract art based on simple geometric forms. • SUPREMATISM n. an early 20th century art movement in Russia producing abstract works featuring flat geometric forms. |