| ANTISMUT | • antismut adj. (Informal) Opposed to obscenity or pornography. • ANTISMUT adj. opposed to pornography. |
| MINUTEST | • minutest adj. Superlative form of minute: most minute Smallest, littlest, tiniest. • MINUTE adj. very small. |
| MISTRUST | • mistrust n. Lack of trust or confidence; distrust, untrust. • mistrust v. (Transitive) To have no confidence in (something or someone). • mistrust v. (Transitive) To be wary, suspicious or doubtful of (something or someone). |
| MISTRUTH | • mistruth n. Untruth; falsehood. • mistruth n. A statement which, while technically true, is dishonestly misleading. (Can we add an example for this sense?) • MISTRUTH n. a lie. |
| MISTUTOR | • mistutor v. (Transitive) To tutor badly or amiss. • MISTUTOR v. to instruct badly. |
| MITTIMUS | • mittimus n. (Law, archaic outside the US) A warrant issued for someone to be taken into custody. • mittimus n. A writ for moving records from one court to another. • mittimus n. A formal dismissal from a situation. |
| MUSTIEST | • mustiest adj. Superlative form of musty: most musty. • MUSTY adj. having a stale odour. |
| SMUTTIER | • smuttier adj. Comparative form of smutty: more smutty. • SMUTTY adj. sexually suggestive. |
| SMUTTILY | • smuttily adv. In a smutty way. • SMUTTY adv. sexually suggestive. |
| SMUTTING | • smutting v. Present participle of smut. • SMUT v. to soil, make smutty, also SMUTCH. |
| STRIATUM | • striatum n. (Anatomy) The caudate nucleus and the lentiform nucleus considered as a single structure. • STRIATUM n. (Latin) part of the forebrain. |
| TIMEOUTS | • timeouts n. Plural of timeout. • timeouts v. Third-person singular simple present indicative form of timeout. • time-outs n. Plural of time-out. |
| TITMOUSE | • titmouse n. Any small passerine bird of the family Paridae, which are found in the woods of the Northern Hemisphere and of Africa. • TITMOUSE n. any of various small birds of the tit genus, also TITMOSE. |
| TRITIUMS | • tritiums n. Plural of tritium. • TRITIUM n. an isotope of hydrogen. |
| TUMPIEST | • TUMPY adj. hummocky. |
| TUTORISM | • tutorism n. (Archaic) tutorship. • TUTORISM n. the act of tutoring. |
| UMPTIEST | • UMPTY adj. designating an indefinitely large number, also UMPTEEN. |
| YTTRIUMS | • yttriums n. Plural of yttrium. • YTTRIUM n. (Swedish) a rare earth element. |