| IMPOSTUME | • impostume n. (Obsolete) An abscess. • impostume v. (Obsolete) Alternative form of imposthume. • IMPOSTUME n. (archaic) an abscess, also IMPOSTHUME. |
| MEPHITISM | • mephitism n. Alternative form of mephitis. • MEPHITISM n. poisoning by mephitis. |
| METAPLASM | • metaplasm n. (Linguistics) Any change in a word made by altering its letters or sounds. • metaplasm n. (Biology) A small particle (often nutrient) within a cell. • METAPLASM n. the alteration of a word by adding, subtracting, or transposing letters or syllables e.g. saying 'relator' for 'realtor'. |
| METOPISMS | • metopisms n. Plural of metopism. • METOPISM n. the condition of having a frontal suture. |
| MISSTAMPS | • misstamps v. Third-person singular simple present indicative form of misstamp. • misstamps n. Plural of misstamp. • MISSTAMP v. to stamp wrongly. |
| MISTEMPER | • mistemper v. To temper ill; to disorder. • MISTEMPER v. (obsolete) to temper ill; to disorder. |
| OPTIMISMS | • optimisms n. Plural of optimism. • OPTIMISM n. a disposition that looks on the sunny side. |
| PLUMMIEST | • plummiest adj. Superlative form of plummy: most plummy. • PLUMMY adj. full of plums. |
| PRESUMMIT | • presummit adj. Before a summit. • PRESUMMIT adj. preceding a (political) summit. • PRESUMMIT n. a meeting held prior to a summit. |
| PSAMMITES | • psammites n. Plural of psammite. • PSAMMITE n. a fine-grained rock. |
| PSAMMITIC | • psammitic adj. Of or relating to psammite. • PSAMMITIC adj. of or like psammite, any rock composed of sand-grains. |
| SPAMMIEST | • spammiest adj. Superlative form of spammy: most spammy. • SPAMMY adj. bland, unexciting. |
| TIMESTAMP | • timestamp n. (Computing) A variable containing the date and time at which an event occurred, often included in a… • timestamp v. (Transitive, computing) To record the date and time of (an event, etc). • time-stamp n. Alternative spelling of timestamp. |
| TIMPANUMS | • timpanums n. Plural of timpanum. • TIMPANUM n. (Latin) the space between an arch and the lintel of a portal, also TYMPANUM. |
| TYMPANUMS | • tympanums n. Plural of tympanum. • TYMPANUM n. (Latin) the cavity of the middle ear, also TIMPANUM. |