| AUTOBIOGRAPHY | • autobiography n. (Countable) A self-written biography; the story of one’s own life. • autobiography n. (Uncountable) Biographies of this kind regarded as a literary genre. • AUTOBIOGRAPHY n. the biography of a person narrated by himself or herself. |
| BEHAVIOURISTS | • behaviourists n. Plural of behaviourist. • BEHAVIOURIST n. an adherent of behaviourism. |
| BLABBERMOUTHS | • blabbermouths n. Plural of blabbermouth. • BLABBERMOUTH n. an indiscreetly talkative person. |
| BRACHYPTEROUS | • brachypterous adj. (Zoology) Having short, possibly non-functional wings. • BRACHYPTEROUS adj. having short wings. |
| BREAKTHROUGHS | • breakthroughs n. Plural of breakthrough. • BREAKTHROUGH n. an offensive thrust that penetrates and carries beyond a defensive line in warfare. |
| BREASTPLOUGHS | • breastploughs n. Plural of breastplough. • BREASTPLOUGH n. a kind of spade for cutting turf, with a crossbar against which the breast is pressed. |
| CLAUSTROPHOBE | • claustrophobe n. One who suffers from claustrophobia. • CLAUSTROPHOBE n. one with a fear of confined spaces. |
| DAUGHTERBOARD | • daughterboard n. (Computing, electronics) A circuit board that is an extension of a motherboard or other card. • DAUGHTERBOARD n. a small circuit board that can be attached to the motherboard of a computer. |
| DRAUGHTBOARDS | • draughtboards n. Plural of draughtboard. • DRAUGHTBOARD n. a board for the playing of draughts. |
| HONOURABILITY | • honourability n. A state or condition or being honourable. • HONOURABILITY n. the quality of being honourable, also HONORABILITY. |
| MOUTHBREATHER | • mouthbreather n. Alternative spelling of mouth breather. • mouth-breather n. Alternative spelling of mouth breather. • mouth␣breather n. A person who routinely inhales and exhales through the mouth, instead of through the nose. |
| SUBARRHATIONS | • SUBARRHATION n. an ancient form of betrothal in which pledges of money, rings, etc. were given by the man to the woman, also SUBARRATION. |
| SUBHASTATIONS | • subhastations n. Plural of subhastation. • SUBHASTATION n. (historical) sale by public auction. |
| THOROUGHBRACE | • thoroughbrace n. (Dated) A leather strap supporting the body of a carriage, and attached to springs or serving as a spring itself. • THOROUGHBRACE n. any of several leather straps supporting the body of a carriage and serving as springs. |
| TOUCHABLENESS | • touchableness n. The quality of being touchable; tangibility. • TOUCHABLENESS n. the state of being touchable. |
| TURBOCHARGERS | • turbochargers n. Plural of turbocharger. • TURBOCHARGER n. a centrifugal blower driven by exhaust gas turbines and used to supercharge an engine. |
| TURBOCHARGING | • turbocharging v. Present participle of turbocharge. • TURBOCHARGING n. the act of fitting with a turbocharger. |
| UNSMOTHERABLE | • unsmotherable adj. (Figurative) unquenchable. • UNSMOTHERABLE adj. that cannot be smothered. |
| WHATABOUTISMS | • whataboutisms n. Plural of whataboutism. • WHATABOUTISM n. (Of two communities in conflict) the practice of repeatedly raising grievances from the past during negotiations. |