oscillate

Synonym Chooser

How does the verb oscillate differ from other similar words?

Some common synonyms of oscillate are fluctuate, sway, swing, undulate, vibrate, and waver. While all these words mean "to move from one direction to its opposite," oscillate stresses a usually regular alternation of direction.

an oscillating fan

Where would fluctuate be a reasonable alternative to oscillate?

While the synonyms fluctuate and oscillate are close in meaning, fluctuate suggests constant irregular changes of level, intensity, or value.

fluctuating interest rates

When is it sensible to use sway instead of oscillate?

The words sway and oscillate are synonyms, but do differ in nuance. Specifically, sway implies a slow swinging or teetering movement.

trees swaying in the breeze

When is swing a more appropriate choice than oscillate?

The synonyms swing and oscillate are sometimes interchangeable, but swing implies a movement of something attached at one end or one side.

the door suddenly swung open

In what contexts can undulate take the place of oscillate?

The meanings of undulate and oscillate largely overlap; however, undulate suggests a gentle wavelike motion.

an undulating sea of grass

When would vibrate be a good substitute for oscillate?

While in some cases nearly identical to oscillate, vibrate suggests the rapid oscillation of an elastic body under stress or impact.

the vibrating strings of a piano

When could waver be used to replace oscillate?

Although the words waver and oscillate have much in common, waver stresses irregular motion suggestive of reeling or tottering.

the exhausted runner wavered before collapsing

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 oscillate Despite oscillating between Triple-A Sacramento and San Francisco, Roupp posted a 3.58 ERA and 3.42 FIP (fielding independent pitching) with 47 strikeouts over 50 1/3 innings. Justice Delos Santos, The Mercury News, 20 Feb. 2025 But for the industry's women, that trend is more often an oscillating wave than an upward trajectory, as audiences tire of starlets, shove them aside, then rediscover them for a brief moment only to punish them for aging out of the ever-datable 20-45 range. Anna Kaufman, USA TODAY, 23 Jan. 2025 Neshat’s Marjan is a bit slippery, oscillating between kind and strict, biting and supportive, self-deprecating and wistful. Christian Lewis, Variety, 24 Jan. 2025 With political loyalties that oscillated between Republicans and Democrats, Mesta was not especially interested in amassing Washington’s usual currency, power. Thomas Mallon, The New Yorker, 20 Jan. 2025 See All Example Sentences for oscillate
Recent Examples of Synonyms for oscillate
Verb
  • Statewide, Florida's housing market has seen an increase in new listings and overall inventory, with more homeowners listing properties amid fluctuating mortgage rates.
    Dan Perry, Newsweek, 27 Feb. 2025
  • Embrace The Variable Income Budget As a gig worker your priority is to create a budget that accounts for fluctuating income.
    True Tamplin, Forbes, 27 Feb. 2025
Verb
  • In the afternoon, the pope alternated between rest and work.
    John Bacon, USA TODAY, 5 Mar. 2025
  • Even her oversized earrings featured alternating bands of yellow and white gold.
    Hannah Jackson, Vogue, 4 Mar. 2025
Verb
  • See Demi Moore, whose ultra-long hair was styled into silky, undulating waves that radiated health at the Governors Awards on las tweek.
    Hannah Coates, Vogue, 24 Nov. 2024
  • To build the fantasy that became my world, the authorities excavated earth from 870 acres of hills that used to undulate in Bedok and Siglap, in the east of Singapore.
    Zining Mok, Longreads, 22 Oct. 2024
Verb
  • As if on cue, the closed front door suddenly swings wide open on its own.
    Melinda Newman, Billboard, 4 Mar. 2025
  • For the afterparty, Lisa swung in the complete opposite direction in a curve-hugging Schiaparelli number with a pinstripe bodice and pleated white skirt.
    Michelle Lee, People.com, 3 Mar. 2025

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Cite this Entry

“Oscillate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/oscillate. Accessed 12 Mar. 2025.

More from Merriam-Webster on oscillate

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