Machine A worker operating a milling machine in the early 20th century A machine is a thermodynamic system that uses power to apply forces and control movement to perform an action. The term is …

MACHINE definition: an apparatus consisting of interrelated parts with separate functions, used in the performance of some kind of work. See examples of machine used in a sentence.

The meaning of MACHINE is a mechanically, electrically, or electronically operated device for performing a task. How to use machine in a sentence.

Machine, device, having a unique purpose, that augments or replaces human or animal effort for the accomplishment of physical tasks. This broad category encompasses such simple devices as the …

Define machine. machine synonyms, machine pronunciation, machine translation, English dictionary definition of machine. n. 1. a. A device consisting of fixed and moving parts that modifies mechanical …

MACHINE definition: 1. a piece of equipment with several moving parts that uses power to do a particular type of work…. Learn more.

Feb 5, 2026 · A machine is a physical system that uses power to apply forces and control movement to perform an action.

Oct 10, 2025 · Explore the definition of machines and their types, from simple tools like levers to complex systems like computers. Learn examples and mechanics...

machine /məˈʃiːn/ n an assembly of interconnected components arranged to transmit or modify force in order to perform useful work Also called: simple machine a device for altering the magnitude or …

A wedge is a simple machine that transforms lateral force and movement of the tool into a transverse splitting force and movement of the workpiece. The idea of a simple machine originated with the …