UNDULATORY Synonyms: 59 Similar and Opposite Words

undulatory

adjective

Definition of undulatory

as in undulating

rising and falling in a wavelike pattern The animal swims with an undulatory motion.

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Recent Examples of Synonyms for undulatory

Adjective

Our drills included hours of seamlessly merging poetry with three chords, providing me with an undulant field to riff on.

— Patti Smith, New Yorker, 1 Nov. 2025
As the undulant hills beyond the valley turned blue in front of me, a cat sauntered onto the veranda and wound its tail around my ankles.

— Literary Hub, Literary Hub, 16 Oct. 2025

Definition of undulant

Adjective

As black is used for the majority of the shoe’s surface — including the midsole, netting and leather toe tip — the vibrant and fuzzy material is applied to the tongue and the top two of the series of wavy stripes.

— Ian Servantes, Footwear News, 13 Aug. 2026
Hathaway topped off her heavenly look with an effortlessly wavy up-do and an ethereal blush-nude makeup look.

— Morgan Evans, USA Today, 10 Aug. 2026

Definition of wavy

Adjective

Their goal was to test the leading theory, first put forward in the 1980s, that turbulence — the irregular motion of air currents in the atmosphere — caused shadow bands.

— Katie Hunt, CNN Money, 8 Aug. 2026
The study also linked heavier non-schoolwork screen use to irregular sleep routines, weight concerns and weaker peer support.

— Samantha Agate, Fort Worth Star-Telegram, 8 Aug. 2026

Definition of irregular

Adjective

Around 52 percent of museum workers were on permanent or rolling contracts with volunteers making up their second largest pool, standing at 27 percent, IMA said in the report.

— The Editors of ARTnews, ARTnews.com, 10 Aug. 2026
Premiering in Locarno’s Cinema of the Present strand should give this a good launch on the rolling concrete ups and downs of the festival skatepark circuit.

— Leslie Felperin, HollywoodReporter, 9 Aug. 2026

Definition of rolling

Adjective

Bohm has endured an uneven campaign, showcasing both encouraging offense and periods of struggle, raising concerns about his viability in a contract year.

— Peter Chawaga, Forbes.com, 9 Aug. 2026
Fans of celebrity bald eagle Jackie are again grappling with troubling news about her health, the latest downturn in an uneven recovery since her rescue near Big Bear Lake last month.

— Lila Seidman, Los Angeles Times, 8 Aug. 2026

Definition of uneven

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undulating

undulatory

unduly

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“Undulatory.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/undulatory. Accessed 15 Aug. 2026.

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Synonyms of undulatory

adjective

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