Definition of pulsationnext
as in pulse
a rhythmic expanding and contracting you should press against the artery in your wrist and count the pulsations to calculate your heart rate

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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 pulsation This pulsation, which occurs within Betelgeuse’s core, was found to be typical of red supergiant stars. — Ashley Strickland, CNN Money, 20 Jan. 2026 While the former aids in the reduction of puffiness and dark circles in the under-eye area based on hot and cold contrast therapy, the latter comes with three attachments for relieving muscle pain, tension, and soreness through rapid pulsations. — Stacia Datskovska, Footwear News, 27 Oct. 2025 The silvered soleil face shows black subdials and an outer bright blue pulsations scale calibrated for 15 pulsations. — Rachel Cormack, Robb Report, 17 Oct. 2025 However, an alternative explanation for the rings could be a series of pulsations within the dying star that take place every few thousand years. — Keith Cooper, Space.com, 30 July 2025 See All Example Sentences for pulsation
Recent Examples of Synonyms for pulsation
Noun
  • One sits on the nose bridge, next to the angular artery, and picks up pulse, blinking, and eyebrow movement.
    — New Atlas, New Atlas, 15 Oct. 2026
  • Electrical pulses reshape memory Vanadium dioxide can undergo a transition between electrically insulating and conducting states.
    — Neetika Walter, Interesting Engineering, 14 Oct. 2026
Noun
  • The internet has gone wild with the idea that heart-throb Robert Pattinson, with four high-profile movies released in 2026, could be nominated for four Oscars, given the new rule change allowing two nominations per acting category.
    — Anne Thompson, IndieWire, 19 Aug. 2026
  • The technology, described in a study published in the journal Science Advances, is based on a phenomenon in physics called Helmholtz resonance, also known as wind throb.
    — Sara Hashemi, Popular Science, 19 Aug. 2026

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Cite this Entry

“Pulsation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/pulsation. Accessed 20 Oct. 2026.

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