Alternative form of ratebuster

(Australia, chiefly New South Wales and Western Australia) A summer cold front which works its way up the coast, bringing strong cool southerly winds to replace and relieve hot conditions.

(firearms) A handgun or cartridge that can fully penetrate a contemporary bulletproof vest.

Synonym of Elizabethan collar (protective device worn by an animal)

plural of buster collar

A hand-held vacuum cleaner

(military) A bomb designed to penetrate hardened targets or targets buried deep underground.

(slang) A very large meal. / (slang) A loud, exuberant laugh.

(colloquial) An extremely funny joke. / (colloquial) A large meal that causes gastronomic pain.

(US, vulgar) Ball-breaker.