(law enforcement, slang, US) A high-profile high-priority case which draws political or media attention.

(rail transport) Of or related to priority freight or the trains that carry it.

A device that grinds material very finely by means of a horizontally rotating drum containing ceramic or metal balls

plural of ball gown

(snooker) An instance where the cue ball is touching a potential object ball. If the player hits the ball in question, it is a foul shot.

A clear hollow sphere in which a pet rodent can run around while out of its cage.

An old game played with a levered wooden trap by means of which a small ball is launched into the air so as to be struck by a player with a bat. The aim is to hit the ball furthest, either in one or several turns.

(archaic) A ball or cake of substance used for bathing or personal cleansing, or to produce a lather for shaving; a ball of soap.

(snooker, pool, billiards) A run of good luck; a situation where a player is able to make his or her desired shots without difficulty.

Synonym of ball pit