machine

noun, often attributive
ma·​chine | \ mə-ˈshēn How to pronounce machine (audio) \

Definition of machine

 (Entry 1 of 2)

1a : a mechanically, electrically, or electronically operated device for performing a task a machine for cleaning carpets
b : conveyance, vehicle especially : automobile
c : a coin-operated device a cigarette machine
d(1) : an assemblage (see assemblage sense 1) of parts that transmit forces, motion, and energy one to another in a predetermined manner
(2) : an instrument (such as a lever) designed to transmit or modify the application of power, force, or motion
e : machinery used with the or in plural
f : any of various apparatuses formerly used to produce stage effects
2a : one that resembles a machine (as in being methodical, tireless, or consistently productive) a gifted publicist and quote machine— John Lancaster
b(1) : a combination of persons acting together for a common end along with the agencies they use building a powerful war machine
(2) : a highly organized political group under the leadership of a boss or small clique a politician who challenged the local party machine
c : a living organism or one of its functional systems
3 : a literary device or contrivance introduced for dramatic effect
4a archaic : a constructed thing whether material or immaterial
b archaic : a military engine

machine

verb
machined; machining

Definition of machine (Entry 2 of 2)

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

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Other Words from machine

Verb

machinability or less commonly machineability \ mə-​ˌshē-​nə-​ˈbi-​lə-​tē How to pronounce machineability (audio) \ noun
machinable or less commonly machineable \ mə-​ˈshē-​nə-​bəl How to pronounce machineable (audio) \ adjective

Synonyms for machine

Synonyms: Noun

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Examples of machine in a Sentence

Noun Shovels are tools; bulldozers are machines. Do you know how to operate this machine? The machine is working properly. He was bragging about his new machine. The coach turned the team into a scoring machine. My younger brother is an eating machine. a politician who dared to challenge the local party machine Their army is a well-oiled machine. Verb The parts of the engine have been precisely machined.
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Recent Examples on the Web: Noun McCarran Airport and contractor Prepango have installed three vending machines stocked with disposable gloves (four pair for $4.50), masks ($7.50 to $14.50), hand sanitizer and wipes. Washington Post, "Retailers face reckoning as April’s sales drop sets a record," 16 May 2020 Many of those treated at Children's Hospital of Michigan have needed ventilators and the support of an artificial heart and lung machine called ECMO, according to Valentini. Kristen Jordan Shamus, Detroit Free Press, "CDC urges doctors to watch for new pediatric syndrome linked to coronavirus," 15 May 2020 All the steps were tested on U.S. workers who volunteered to make protective gear and breathing machines while they were laid off. CBS News, "Auto workers to return to work, providing hope in jobs crisis," 15 May 2020 In addition to shutting down table games, tribal casinos are also expected to separate slot machines by using Plexiglas-type shields or placing the machines several feet away from each other. Cary Spivak, Milwaukee Journal Sentinel, "When Wisconsin tribal casinos reopen, it's likely the slot machines will be the only gambling -- no craps or bingo," 15 May 2020 All the steps were tested on U.S. workers who volunteered to make protective gear and breathing machines while they were laid off. Tom Krisher, The Christian Science Monitor, "U.S. auto industry reopens, sparking hope in job crisis," 15 May 2020 New to the lineup this week: three machines selling personal protective equipment including face masks, gloves, hand sanitizer and wipes. Dawn Gilbertson, USA TODAY, "Face masks on the fly: Las Vegas airport adds PPE vending machines," 14 May 2020 Annika Case specializes in stick-and-poke tattooing, a machine-free method that brings an image to life dot by dot. René A. Guzman, ExpressNews.com, "San Antonio tattoo artists get creative without skin to ink during COVID-19 pandemic," 14 May 2020 The next layer of testing is the PCR machines that offer more reliable results but take time to run. Dr. Scott Gottlieb, Time, "Former FDA Commissioner: Here’s the Testing Strategy We Need to Safely Reopen America," 13 May 2020 Recent Examples on the Web: Verb The ferrule is fully machined, and the Anix Blade Locking System keeps the blades secure at all times. Jace Bauserman, Field & Stream, "The Best New Broadheads from the 2020 Archery Trade Show," 9 Jan. 2020 Check out those wheels, looking like they were machined from a solid chunk of attitudinum. Ezra Dyer, Car and Driver, "Tested: 2020 Genesis G90 Would Like Your Attention," 30 Mar. 2020 The gun is guaranteed sub-MOA with match ammunition, features in-house machined and matched upper and lower receivers. John Haughey, Outdoor Life, "The Most Versatile Semi-Automatic Rifles," 10 Apr. 2019 The SRC-11—with upper and lower receivers machined from billet 7075-T6 aluminum—chambered in the 6.5 Grendel is ideally suited to big-game hunting. Richard Mann, Field & Stream, "The 30 Best AR-Style Rifles for Hunting and Personal Defense," 17 Sep. 2019 The Geneva concept has a carbon-fiber center console machined from a solid block made from 280 individual layers of composite material, something that requires 90 hours on a five-axis milling machine. Mike Duff, Car and Driver, "Aston Martin Shows Off Q Version of DBX," 24 Feb. 2020 The plant will be able to machine parts parts, weld and join parts and perform additive manufacturing, Pacheco said. Lee Roop | Lroop@al.com, al, "Blue Origin will ‘rapidly move’ ahead at new Huntsville engine plant," 18 Feb. 2020 The ferrule is machined from grade-5 titanium with a precision-ground tip. Jace Bauserman, Field & Stream, "The Best New Broadheads from the 2020 Archery Trade Show," 9 Jan. 2020 Also new, and totally cool, is Hoyt’s Integrate Mounting System, which is machined directly into the riser and allows compatible rests to be securely mounted perfectly flush and square. The Editors, Field & Stream, "Best New Bows of the 2020 Archery Trade Show," 11 Jan. 2020

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'machine.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of machine

Noun

circa 1545, in the meaning defined at sense 4a

Verb

1853, in the meaning defined above

History and Etymology for machine

Noun

Middle French, from Latin machina, from Greek mēchanē (Doric dialect machana), from mēchos means, expedient — more at may entry 1

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Time Traveler for machine

Time Traveler

The first known use of machine was circa 1545

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Statistics for machine

Last Updated

19 May 2020

Cite this Entry

“Machine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/machine. Accessed 27 May. 2020.

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More Definitions for machine

machine

noun
How to pronounce machine (audio)

English Language Learners Definition of machine

 (Entry 1 of 2)

: a piece of equipment with moving parts that does work when it is given power from electricity, gasoline, etc.
informal : a vehicle (such as a car or motorcycle)
: a person or group that does something efficiently, quickly, or repeatedly like a machine

machine

verb

English Language Learners Definition of machine (Entry 2 of 2)

: to shape (something) by using a machine

machine

noun
ma·​chine | \ mə-ˈshēn How to pronounce machine (audio) \

Kids Definition of machine

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

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Comments on machine

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