| AUTOMOBILIST | • automobilist n. (Archaic) The driver of a motor vehicle. • AUTOMOBILIST n. one with an interest in cars. |
| BISMUTHINITE | • bismuthinite n. (Mineralogy) A soft bismuth sulfide mineral, an important ore for bismuth. • BISMUTHINITE n. a grey mineral consisting of bismuth sulphide in orthorhombic crystalline form. |
| MASTURBATING | • masturbating v. Present participle of masturbate. • MASTURBATE v. to practice masturbation. |
| MASTURBATION | • masturbation n. Manual erotic stimulation of the genitals or other erotic regions, often to orgasm, either by oneself or a partner. • masturbation n. (Figurative) A vain activity. • MASTURBATION n. the act of masturbating. |
| MISATTRIBUTE | • misattribute v. To erroneously attribute; to falsely ascribe; used especially of authorship. • MISATTRIBUTE v. to attribute wrongly. |
| MISBUTTONING | • misbuttoning v. Present participle of misbutton. • MISBUTTON v. to button wrongly. |
| MUTABILITIES | • mutabilities n. Plural of mutability. • MUTABILITY n. the quality of being mutable. |
| NIMBOSTRATUS | • nimbostratus n. (Meteorology) According to the World Meteorological Organization, a mid-level, principal cloud type… • NIMBOSTRATUS n. a type of cloud. |
| NOCTAMBULIST | • noctambulist n. (Rare) One who sleepwalks at night; a somnambulist. • NOCTAMBULIST n. a sleepwalker, a somnambulist. |
| RESUBMITTING | • resubmitting v. Present participle of resubmit. • RESUBMIT v. to submit again. |
| SUBCOMMITTEE | • subcommittee n. A committee formed by an existing committee, comprising a subset of its members. • SUBCOMMITTEE n. a subdivision of a committee usually organized for a specific purpose. |
| TAMBOURINIST | • tambourinist n. Someone who plays the tambourine. • TAMBOURINIST n. one who plays the tambourin. |
| TOLBUTAMIDES | • tolbutamides n. Plural of tolbutamide. • TOLBUTAMIDE n. a sulfonylurea used in the treatment of diabetes. |
| UNSUBMITTING | • unsubmitting adj. That does not submit. • unsubmitting v. Present participle of unsubmit. • UNSUBMITTING adj. not submitting. |
| WHATABOUTISM | • whataboutism n. A propaganda technique where criticisms are deflected by raising corresponding criticisms of the opposite side. • WHATABOUTISM n. (Of two communities in conflict) the practice of repeatedly raising grievances from the past during negotiations. |