An electronic device that can be programmed to play analogue or digital percussion sounds.

(mechanical engineering) A machine tool in which a rotating cutter is moved against the workpiece (or vice versa) in order to cut the latter to a desired shape.

plural of machine shop

plural of machine tool

plural of milling machine

A sound recording device most commonly used to record speech for later playback or to be typed into print.

plural of vending machine

(tennis) A machine that shoots tennis balls out of a pipe, allowing a player to practise hitting them.

(physics) Any combination of simple machines working together

An individual weapon for war, especially a mechanical one such as a siege engine or tank. / The military resources of a belligerent country considered as a whole.