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 Whether your home has a solid central air conditioning system or a faltering window unit, investing in an oscillating fan can help cool your space more efficiently and even cut down on electricity costs. Maggie Horton, People.com, 14 May 2025 The stock has been oscillating within a pretty clear and consistent upward-sloping trading channel ever since rebounding from the Covid lows in 2020. Frank Cappelleri, CNBC, 7 May 2025 Uncertainty over the economy due to President Donald Trump’s oscillating tariff policies looms large over America’s longest running sporting event and the most exciting two minutes in sports — the Kentucky Derby. Greg Rosenstein, NBC news, 4 May 2025 From standing fans to desk fans, most of our picks have oscillating designs that reach up to 180 degrees to allow for ample airflow throughout a space. Nashia Baker, Architectural Digest, 29 Apr. 2025 See All Example Sentences for oscillate
Recent Examples of Synonyms for oscillate
Verb
  • What Happens Next Trump's approval rating could fluctuate in the coming weeks, depending on the evolving tariff situation and concerns about a recession.
    Martha McHardy, MSNBC Newsweek, 4 June 2025
  • Optimum Nutrition Whey Protein Powder (5 Pounds) for $74 ($14 off) Amazon The best protein powder fluctuates in price often, but many different flavors and serving sizes are on sale right now.
    Louryn Strampe, Wired News, 3 June 2025
Verb
  • The first thing to remember is the teams do not alternate batting.
    Laurence Miedema, Mercury News, 11 June 2025
  • Warm or cold compresses, or alternating between the two, can also provide relief.
    Daryl Austin, USA Today, 9 June 2025
Verb
  • Nearby, Casa Milà stands tall with its twisted white pillars stemming from the roof and undulating stone facade.
    Jennifer Fernández Solano, Forbes.com, 22 May 2025
  • Create an even or slightly undulating mowing surface by filling holes and low spots in the turf.
    Megan Hughes, Better Homes & Gardens, 11 May 2025
Verb
  • During the argument, Goins swung the golf club at Jones, a witness told police.
    Lillie Davidson, Fort Worth Star-Telegram, 6 June 2025
  • Reserve forward Obi Toppin helped swing the game, draining five 3s off the bench.
    Greg Rosenstein, NBC news, 6 June 2025

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Cite this Entry

“Oscillate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/oscillate. Accessed 17 Jun. 2025.

More from Merriam-Webster on oscillate

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