| BAULKLINE | • baulk␣line n. (Snooker) The line at the baulk end of a snooker table, upon which the green, yellow and brown balls… • BAULKLINE n. a straight line across a billiard table behind which the cue balls are placed at the start of a game, also BALKLINE. |
| BUCKYBALL | • buckyball n. (Chemistry, informal) A buckminsterfullerene molecule (C60). • buckyball n. (By extension) The most common types of spheroidal fullerenes, C60 and C70 usually, with additionally… • buckyball n. (By extension) Any spheroidal fullerene, from C20 on upwards. |
| BULLCOOKS | • BULLCOOK n. a worker in a logging camp. |
| BULLNECKS | • bullnecks n. Plural of bullneck. • BULLNECK n. a thick short neck. |
| BULLOCKED | • bullocked v. Simple past tense and past participle of bullock. • BULLOCK v. to force one's way. |
| BULLSNAKE | • bullsnake n. Pituophis catenifer sayi, a large non-venomous colubrid snake endemic to the central United States… • BULLSNAKE n. an American burrowing snake. |
| BULLWHACK | • bullwhack v. (US) To work as a bullwhacker, driving a bullock team. • BULLWHACK v. to strike with a kind of heavy whip. |
| BUZZKILLS | • buzzkills n. Plural of buzzkill. • BUZZKILL n. someone or something that stops people from enjoying themselves, also BUZZKILLER. |
| DUCKBILLS | • duckbills n. Plural of duckbill. • duck-bills n. Plural of duck-bill. • DUCKBILL n. a platypus, also DUCKMOLE. |
| FULLBACKS | • fullbacks n. Plural of fullback. • full-backs n. Plural of full-back. • full␣backs n. Plural of full back. |
| NUMBSKULL | • numbskull n. (Derogatory) Alternative spelling of numskull. • NUMBSKULL n. a stupid person, also NUMSKULL. |
| PULLBACKS | • pullbacks n. Plural of pullback. • pull-backs n. Plural of pull-back. • PULLBACK n. a restraint or drawback. |
| QUILLBACK | • quillback n. Carpiodes cyprinus, a freshwater fish of the sucker family with a long filament that extends back from… • QUILLBACK n. an American freshwater fish. |
| SUBSKILLS | • subskills n. Plural of subskill. • SUBSKILL n. a subordinate skill. |
| UNLIKABLE | • unlikable adj. Not likable. • UNLIKABLE adj. not capable of being liked, also UNLIKEABLE. |