Dictionary

1machine

noun, ma·chine often attributive \mə-ˈshēn\

: a piece of equipment with moving parts that does work when it is given power from electricity, gasoline, etc.

: a vehicle (such as a car or motorcycle)

: a person or group that does something efficiently, quickly, or repeatedly like a machine

Full Definition of MACHINE

1
a archaic :  a constructed thing whether material or immaterial
b :  conveyance, vehicle; especially :  automobile
c archaic :  a military engine
d :  any of various apparatuses formerly used to produce stage effects
e (1) :  an assemblage of parts that transmit forces, motion, and energy one to another in a predetermined manner
(2) :  an instrument (as a lever) designed to transmit or modify the application of power, force, or motion
f :  a mechanically, electrically, or electronically operated device for performing a task
g :  a coin-operated device <a cigarette machine>
h :  machinery —used with the or in plural
2
a :  a living organism or one of its functional systems
b :  one that resembles a machine (as in being methodical, tireless, or consistently productive) <a gifted publicist and quote machine — John Lancaster>
c (1) :  a combination of persons acting together for a common end along with the agencies they use
(2) :  a highly organized political group under the leadership of a boss or small clique
3
:  a literary device or contrivance introduced for dramatic effect
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Origin of MACHINE

Middle French, from Latin machina, from Greek mēchanē (Doric dialect machana), from mēchos means, expedient — more at may
First Known Use: circa 1545

Other Mechanical Engineering Terms

centrifuge, differential, flange, lathe, linchpin, pinion, plenum, ratchet, traction

2machine

verb

: to shape (something) by using a machine

ma·chinedma·chin·ing

Full Definition of MACHINE

transitive verb
:  to process by or as if by machine; especially :  to reduce or finish by or as if by turning, shaping, planing, or milling by machine-operated tools
ma·chin·abil·i·ty also ma·chine·abil·i·ty \-ˌshē-nə-ˈbi-lə-tē\ noun
ma·chin·able also ma·chine·able \-ˈshē-nə-bəl\ adjective

First Known Use of MACHINE

1853

Other Mechanical Engineering Terms

centrifuge, differential, flange, lathe, linchpin, pinion, plenum, ratchet, traction
MACHINE Defined for Kids

machine

noun ma·chine \mə-ˈshēn\

Definition of MACHINE for Kids

1
:  a device with moving parts that does some desired work when it is provided with power <a sewing machine>
2
:  vehicle 1 <a flying machine>
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