| BACKDRAUGHTS | • backdraughts n. Plural of backdraught. • BACKDRAUGHT n. a reverse movement of air, also BACKDRAFT. |
| BACKSTRAIGHT | • backstraight n. Alternative form of back straight (“backstretch”). • back␣straight n. (Athletics, horse racing) The straight part of a racetrack, running track, etc., opposite the finishing… |
| BACKSTRAIGHTS | • backstraights n. Plural of backstraight. • back␣straights n. Plural of back straight. |
| BIRDWATCHINGS | • BIRDWATCHING n. the occupation of watching birds. |
| SUBCHARTERING | • SUBCHARTER v. to rent a chartered vehicle. |
| TURBOCHARGERS | • turbochargers n. Plural of turbocharger. • TURBOCHARGER n. a centrifugal blower driven by exhaust gas turbines and used to supercharge an engine. |
| BACKSCRATCHING | • backscratching v. Present participle of backscratch. • BACKSCRATCHING n. the act of scratching another's back. |
| BACTERIOPHAGES | • bacteriophages n. Plural of bacteriophage. • BACTERIOPHAGE n. a bacterium that eats other bacteria. |
| BRANCHIOSTEGAL | • branchiostegal adj. (Zoology) Of or pertaining to the operculum that covers the gill slits of fish. • branchiostegal n. A branchiostegal ray. • BRANCHIOSTEGAL adj. of or relating to the operculum covering the gill slits of fish. |
| MATCHBOARDINGS | • MATCHBOARDING n. matchboards collectively. |
| THOROUGHBRACES | • thoroughbraces n. Plural of thoroughbrace. • THOROUGHBRACE n. any of several leather straps supporting the body of a carriage and serving as springs. |
| TURBOCHARGINGS | • TURBOCHARGING n. the act of fitting with a turbocharger. |
| BACKSCRATCHINGS | • BACKSCRATCHING n. the act of scratching another's back. |
| BACTERIOPHAGIES | • BACTERIOPHAGY n. the eating of bacteria. |
| BACTERIOPHAGOUS | • bacteriophagous adj. Pertaining to the predation and consumption of bacterium. • BACTERIOPHAGOUS adj. of or like a bacteriophage, a bacterium that eats other bacteria, also BACTERIOPHAGIC. |
| CHARGEABILITIES | • CHARGEABILITY n. the quality of being chargeable. |
| SCRATCHBUILDING | • SCRATCHBUILD v. to build (usually models) from raw materials, as opposed to constructing from kits or buying ready made. |
| ZYGOBRANCHIATES | • ZYGOBRANCHIATE n. a type of gastropod having paired, symmetrically placed gills, also ZYGOBRANCH. |