| AMASSMENT | • amassment n. The act of amassing. • amassment n. (Countable) That which is amassed; a large quantity (of something). • AMASSMENT n. an amassing; an accumulation. |
| BATHMISMS | • bathmisms n. Plural of bathmism. • BATHMISM n. a theory of directed evolution. |
| MAINMASTS | • mainmasts n. Plural of mainmast. • main-masts n. Plural of main-mast. • MAINMAST n. the principal mast of a vessel. |
| MARMOSETS | • marmosets n. Plural of marmoset. • MARMOSET n. a kind of small monkey. |
| MAXIMISTS | • MAXIMIST n. a habitual maker of maxims. |
| MESSMATES | • messmates n. Plural of messmate. • MESSMATE n. a person with whom one eats regularly. |
| METASOMAS | • metasomas n. Plural of metasoma. • METASOMA n. the posterior part of an arachnid's abdomen. |
| MISSTAMPS | • misstamps v. Third-person singular simple present indicative form of misstamp. • misstamps n. Plural of misstamp. • MISSTAMP v. to stamp wrongly. |
| MOUSEMATS | • mousemats n. Plural of mousemat. • mouse␣mats n. Plural of mouse mat. • MOUSEMAT n. a piece of material on which a computer mouse is moved, also MOUSEPAD. |
| PSAMMITES | • psammites n. Plural of psammite. • PSAMMITE n. a fine-grained rock. |
| SIGMATISM | • sigmatism n. A lisp. • sigmatism n. Defective pronunciation of sibilant sounds. • SIGMATISM n. repetition of the sigma sound. |
| SMALMIEST | • SMALMY adj. (obsolete) oily, ingratiating, also SMARMY. |
| SMARMIEST | • smarmiest adj. Superlative form of smarmy: most smarmy. • SMARMY adj. oily, ingratiating, also SMALMY. |
| SOMATISMS | • somatisms n. Plural of somatism. • SOMATISM n. materialism. |
| SPAMMIEST | • spammiest adj. Superlative form of spammy: most spammy. • SPAMMY adj. bland, unexciting. |
| STRAMMELS | • strammels n. Plural of strammel. • STRAMMEL n. (obsolete) a straw; hence, hair, also STRUMMEL. |
| SUMMARIST | • summarist n. One who summarizes. • SUMMARIST n. one who summarized. |