| ACOSMISMS | • ACOSMISM n. a doctrine denying the existence of a universe distinct from God. |
| MESOSOMES | • mesosomes n. Plural of mesosome. • MESOSOME n. a convoluted invagination of the cell wall in some bacteria. |
| MESSMATES | • messmates n. Plural of messmate. • MESSMATE n. a person with whom one eats regularly. |
| MIMESISES | • MIMESIS n. (Greek) imitation, esp. in literature and art or by an animal of its surroundings, etc. |
| MISASSUME | • misassume v. (Transitive) To assume incorrectly. • MISASSUME v. to assume wrongly. |
| MISSTAMPS | • misstamps v. Third-person singular simple present indicative form of misstamp. • misstamps n. Plural of misstamp. • MISSTAMP v. to stamp wrongly. |
| MUMSINESS | • mumsiness n. The quality of being mumsy. • MUMSINESS n. the state of being mumsy. |
| PESSIMISM | • pessimism n. A general belief that bad things will happen. • pessimism n. The doctrine that this world is the worst of all possible worlds. • pessimism n. (Computing) The condition of being pessimal. |
| SEISMISMS | • seismisms n. Plural of seismism. • SEISMISM n. the natural activity involved in earthquakes. |
| SIMPLISMS | • simplisms n. Plural of simplism. • SIMPLISM n. affected simplicity. |
| SOMATISMS | • somatisms n. Plural of somatism. • SOMATISM n. materialism. |
| SUMMONSES | • summonses n. Plural of summons. • summonses v. Third-person singular simple present indicative form of summons. • SUMMONS v. to summon with a court order. |
| SUMPSIMUS | • sumpsimus n. Adherence to or persistence in using a strictly correct term in rejection of a more common (but technically… • sumpsimus n. A person obstinate or zealous about such correctness; a pedant. • SUMPSIMUS n. (Latin) a correct expression that replaces a popular but wrong one. |