machine

[ muh-sheen ]

noun

1. an apparatus consisting of interrelated parts with separate functions, used in the performance of some kind of work:

   a sewing machine.

2. a mechanical apparatus or contrivance; mechanism.
3. Mechanics.
   1. a device that transmits or modifies force or motion.
   2. Also called sim·ple ma·chine. any of six or more elementary mechanisms, as the lever, wheel and axle, pulley, screw, wedge, and inclined plane.
   3. Also called com·plex ma·chine. a combination of simple machines.
4. Older Use.
   1. an automobile or airplane.
   2. a typewriter.
5. a bicycle or motorcycle.
6. a vending machine:

   a cigarette machine.

7. any complex agency or operating system:

   the machine of government.

8. an organized group of persons that conducts or controls the activities of a political party or organization:

   He heads the Democratic machine in our city.

9. a person or thing that acts in a mechanical or automatic manner:

   Routine work had turned her into a machine.

10. any of various contrivances, especially those formerly used in the theater, for producing stage effects:

    The ancient Greeks used a theatrical machine to lower actors onto the stage.

11. some agency, personage, incident or other feature introduced for effect into a literary composition.

verb (used with object)

, ma·chined, ma·chin·ing.

1. to make, prepare, or finish with a machine or with machine tools.

machine

/ məˈʃiːn /

noun

1. an assembly of interconnected components arranged to transmit or modify force in order to perform useful work
2. Also calledsimple machine a device for altering the magnitude or direction of a force, esp a lever, screw, wedge, or pulley
3. a mechanically operated device or means of transport, such as a car, aircraft, etc
4. any mechanical or electrical device that automatically performs tasks or assists in performing tasks
5. 1. modifier denoting a firearm that is fully automatic as distinguished from semiautomatic
   2. ( in combination )

      machine pistol

      machine gun

6. any intricate structure or agency

   the war machine

7. a mechanically efficient, rigid, or obedient person
8. an organized body of people that controls activities, policies, etc
9. (esp in the classical theatre) a device such as a pulley to provide spectacular entrances and exits for supernatural characters
10. an event, etc, introduced into a literary work for special effect

verb

1. tr to shape, cut, or remove (excess material) from (a workpiece) using a machine tool
2. to use a machine to carry out a process on (something)

machine

/ mə-shēn′ /

1. A device that applies force, changes the direction of a force, or changes the strength of a force, in order to perform a task, generally involving work done on a load . Machines are often designed to yield a high mechanical advantage to reduce the effort needed to do that work.
2. ◆ A simple machine is a wheel, a lever, or an inclined plane. All other machines can be built using combinations of these simple machines; for example, a drill uses a combination of gears (wheels) to drive helical inclined planes (the drill-bit) to split a material and carve a hole in it.

Derived Forms

• maˌchinaˈbility, noun
• maˈchineless, adjective
• maˈchinable, adjective
• maˈchine-ˌlike, adjective

Other Words From

• ma·chine·less adjective
• an·ti·ma·chine adjective
• un·ma·chined adjective

Word History and Origins

Origin of machine¹

First recorded in 1540–50; from French, from Latin māchina, from Doric Greek māchanā́ “pulley,” akin to mâchos “contrivance”; mechanic

Word History and Origins

Origin of machine¹

C16: via French from Latin māchina machine, engine, from Doric Greek makhana pulley; related to makhos device, contrivance

Example Sentences

The use of the new possibilities of machine learning is key here.

From Science Daily

In contrast, the author's machine learning algorithm is equipped with atmospheric physics equations that can produce more accurate results faster and with less data.

From Science Daily

A dog learns to sit on command, a person hears and eventually tunes out the hum of a washing machine while reading … The capacity to learn and adapt is central to evolution and, indeed, survival.

From Science Daily

Different governments have talked about providing machines and financial incentives to stop crop burning, but very little has happened on the ground.

From BBC

The studies discovered that favorable nanoparticle-protein interactions can be predicted from machine learning models that are trained from atom-scale molecular dynamics simulations.

From Science Daily

Related Words

• apparatus
• appliance
• automobile
• engine
• gadget
• instrument
• motor
• tool
• vehicle