| AHORSEBACK | • ahorseback adv. On the back of a horse; horseback. • a-horseback adv. Alternative form of ahorseback. • AHORSEBACK adv. (archaic) on horseback, also AHORSE. |
| BACKCLOTHS | • backcloths n. Plural of backcloth. • back-cloths n. Plural of back-cloth. • BACKCLOTH n. the painted cloth or curtain at the back of the stage. |
| BACKHOUSES | • backhouses n. Plural of backhouse. • Backhouses prop.n. Plural of Backhouse. • back-houses n. Plural of back-house. |
| BACKSHORES | • backshores n. Plural of backshore. • BACKSHORE n. an area of beach. |
| BIOHACKERS | • biohackers n. Plural of biohacker. • BIOHACKER n. one who engages in biohacking. |
| BLOCKHEADS | • blockheads n. Plural of blockhead. • blockheads v. Third-person singular simple present indicative form of blockhead. • Blockheads n. Plural of Blockhead. |
| BOSCHVARKS | • BOSCHVARK n. (South African) another name for the bushpig, an African wild pig, also BOSHVARK. |
| HORSEBACKS | • horsebacks n. Plural of horseback. • HORSEBACK n. the back of a horse. |
| MATCHBOOKS | • matchbooks n. Plural of matchbook. • MATCHBOOK n. a book of matches. |
| NOTCHBACKS | • notchbacks n. Plural of notchback. • NOTCHBACK n. a car whose roof does not slope continuously from the roof to the bumper, but juts out from the bottom of the rear window. |
| ROUGHBACKS | • ROUGHBACK n. a rough-skinned flatfish. |
| SHOEBLACKS | • shoeblacks n. Plural of shoeblack. • SHOEBLACK n. one who polishes shoes. |
| SWATCHBOOK | • SWATCHBOOK n. a collection of swatches bound together in book form. |
| THORNBACKS | • thornbacks n. Plural of thornback. • THORNBACK n. a kind of skate having thornlike spines on its back, aka roker. |
| THROWBACKS | • throwbacks n. Plural of throwback. • THROWBACK n. a reversion (e.g. to an earlier developmental type). |
| TOUCHBACKS | • touchbacks n. Plural of touchback. • TOUCHBACK n. a play in which the ball is dead on or behind a team's own goal line, having been put across the line by an opponent but actually put down by a member of that team. |