Definition of oscillationnext
1
as in fluctuation
the frequent and usually sudden passing from one condition to another fickle springtime weather in which there seemed to be an unceasing oscillation between unseasonable heat and unseasonable cold

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2
as in vibration
a series of slight movements by a body back and forth or from side to side the precise oscillations of the quartz crystal that allows a quartz watch to keep such accurate time

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of oscillation Sungrow addressed this by deliberately triggering oscillations at a real-world plant. — Georgina Jedikovska, Interesting Engineering, 17 Sep. 2026 During running workouts, the Ultra 4 also captures form metrics such as cadence, ground contact time, and vertical oscillation. — Andrew Gebhart, PC Magazine, 17 Sep. 2026 Through serial repetition, role-play, and the oscillation between masculine and feminine visual codes, Stötzer stages gender as something performed rather than possessed. — Elisa R. Linn, Artforum, 1 Sep. 2026 On 28 April 2025, a series of power oscillations, voltage gaps, and reactive power control failures set off a cascade of disconnections across the Iberian Peninsula. — IEEE Spectrum, 29 Aug. 2026 See All Example Sentences for oscillation
Recent Examples of Synonyms for oscillation
Noun
  • Rice University researchers found that the material retains directional spin fluctuations even after conventional magnetic order disappears.
    — Aamir Khollam, Interesting Engineering, 3 Oct. 2026
  • Recent studies have proposed that these fluctuations are not purely random but occur within what is known as a chaotic attractor — a set of possible storm states within which the hurricane can evolve unpredictably.
    — Chanh Kieu, Washington Post, 2 Oct. 2026
Noun
  • To be competitive in the industry, there has to be noise and vibration because that's what sports car buyers want.
    — Morgan Korn, ABC News, 4 Oct. 2026
  • Future uses for the approach include any number of stronger, lighter structures and materials needing protection from vibration and shaking.
    — New Atlas, New Atlas, 2 Oct. 2026
Noun
  • In addition to easing federal regulations, the bill also encourages states and cities to reform their land-use rules, which would mark a significant change in the federalist system with respect to city planning.
    — Zach Halaschak, The Washington Examiner, 5 Oct. 2026
  • Even Meta’s settlement with the attorneys general, which requires changes to features aimed at teens, contains plenty of unknowns and ties some of its actionability to competitors doing the same.
    — Steven Zeitchik, HollywoodReporter, 5 Oct. 2026
Noun
  • Casting near banks and using a twitching technique can increase success during the hatch.
    — Dac Collins, Outdoor Life, 14 May 2026
  • During this phase, octopuses display visible twitching along with rapid changes in skin color and texture, per NPR.
    — Samantha Agate, Miami Herald, 27 Mar. 2026
Noun
  • With its silly oversized thumbs and frantic shaking needed to escape pins, this mini-game is one example of how a game like Nintendo Switch Sports Resort could make some older gamers feel self-conscious.
    — Jordan Minor, PC Magazine, 5 Oct. 2026
  • Light to moderate shaking was reported in the vicinity of the quake, with reports that the quake was felt as far east as Palmdale, as far west as Santa Barbara and as far south as Inglewood.
    — Los Angeles Times, Los Angeles Times, 30 Sep. 2026
Noun
  • Betelgeuse and the Pleiades hung—one billowing, one trembling—out of sight somewhere past the window frame.
    — Literary Hub, Literary Hub, 19 Aug. 2026
  • When the trembling decreased, the 27-year-old mother took the stairs seven stories down with her young child in her arms and evacuated the building.
    — Nicole Acevedo, NBC news, 10 Aug. 2026

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Cite this Entry

“Oscillation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/oscillation. Accessed 9 Oct. 2026.

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