| AUTOMOBILIST | • automobilist n. (Archaic) The driver of a motor vehicle. • AUTOMOBILIST n. one with an interest in cars. |
| AUTOMOBILITY | • automobility n. The utilization of automobiles as the major means of transportation and mobility. • AUTOMOBILITY n. the use of automobiles as the major means of transportation. |
| BAROTRAUMATA | • BAROTRAUMA n. injury sustained from failure to equalize the pressure of an air-containing space with that of the surrounding environment. |
| BUTTONMOULDS | • buttonmoulds n. Plural of buttonmould. • BUTTONMOULD n. the small core of plastic, wood, or metal that is the base for buttons covered with fabric, leather, etc. |
| 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. |
| MASTURBATORS | • masturbators n. Plural of masturbator. • MASTURBATOR n. one who masturbates. |
| MASTURBATORY | • masturbatory adj. Of or relating to masturbation. • masturbatory adj. Excessively self-absorbed or self-indulgent. • MASTURBATORY adj. of, relating to, or involving masturbation. |
| MISBUTTONING | • misbuttoning v. Present participle of misbutton. • MISBUTTON v. to button wrongly. |
| MUTTONBIRDER | • muttonbirder n. One who takes part in muttonbirding, the seasonal harvesting of petrel chicks. • MUTTONBIRDER n. (New Zealand) a person who hunts muttonbirds. |
| 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. |
| 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. |
| 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. |