kinetic

adjective

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ki·net·ic | \ kə-ˈne-tik also kī-

Definition of kinetic

1 : of or relating to the motion of material bodies and the forces and energy associated therewith

2a : active, lively

b : dynamic, energizing a kinetic performer

3 : of or relating to kinetic art

Other Words from kinetic Synonyms & Antonyms Did You Know? Example Sentences Learn More about kinetic

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Did You Know?

Kinetic comes from the Greek word kinētikos, meaning "of motion, which in turn traces to the verb kinein, meaning "to move." Compared to some other English words that have their roots in Greek, "kinetic" is a relatively young English word; the earliest evidence we have of its use is from 1864. Although it deals with the motion of images rather than material bodies, the word cinema can also be traced back to "kinein." The verb "kinein" is the source of the Greek kinēma, meaning "movement, to which the French referred in the coining of their "cinématographe." "Cinématographe" is the word that gave rise to the English word cinematograph, of which "cinema" is simply a shortened form.

Examples of kinetic in a Sentence

the novel's plot is kinetic and fast-paced, and its effect on the reader is much like that of a surfeit of caffeine the loft district is the locus of the city's kinetic arts scene

Recent Examples on the Web But last year was a return to form—from the kinetic action to the dazzling cinematography to the technical team building out rootkits on a Linux OS for fun. — Nathan Mattise, Ars Technica, "Time for the f-society Christmas Special in Mr. Robot’s final season trailer," 28 Aug. 2019 The end result is a kinetic action movie hiding out in a drama that firmly resonates in ways its imitators rarely do or even try to pull off. — Phil Pirrello, The Hollywood Reporter, "How 'The Bourne Supremacy' Spawned Action Imitators," 23 July 2019 No amount of what the Pentagon euphemistically refers to as kinetic action will stabilize the region. — Andrew J. Bacevich, Twin Cities, "Andrew Bacevich: Trump’s reluctance to bomb foreign countries is a strength, not a sign of weakness," 4 July 2019 Women will wear Plexiglas cloche hats and tube clothing; men will wear elliptical pants and kinetic tunics. — Jason Farago, New York Times, "Back to the Future With Pierre Cardin’s Space-Age Fashion," 22 Aug. 2019 Case in point: sculptor Michael MacMillan, whose bold, kinetic pieces take pride of place in several prominent locations in Nelson and in numerous private and public collections. — Fortune, "New Zealand’s Hottest Destination Is One You’ve Likely Never Heard Of," 18 Aug. 2019 The size and distribution of the spots therefore depends on kinetic factors such as how quickly each of the molecules diffuses. — Quanta Magazine, "For Embryo’s Cells, Size Can Determine Fate," 12 Aug. 2019 Each Brixel is controlled through an app and can rotate on command to a specific position, one-upping the regular old brick by turning a facade into a kinetic surface. — Liz Stinson, Curbed, "Say hello to ‘Brixel’, 2018’s answer to the brick," 16 Oct. 2018 This would be much more effective against large numbers of drones than jammers or even kinetic weapons like machine guns. — Kyle Mizokami, Popular Mechanics, "The U.S. Army Wants To Microwave Drones in Midair," 13 Aug. 2019

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