Definition of convulsivenext

Synonym Chooser

How does the adjective convulsive contrast with its synonyms?

The words fitful and spasmodic are common synonyms of convulsive. While all three words mean "lacking steadiness or regularity in movement," convulsive suggests the breaking of regularity or quiet by uncontrolled movement.

convulsive shocks

Where would fitful be a reasonable alternative to convulsive?

Although the words fitful and convulsive have much in common, fitful implies intermittence, a succession of starts and stops or risings and fallings.

fitful sleep

How do spasmodic and fitful relate to one another, in the sense of convulsive?

Spasmodic adds to fitful the implication of rapid or violent activity alternating with inactivity.

spasmodic growth

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 convulsive The buck took a convulsive jump that carried him about 30 ft. and piled up. Jack O'Connor, Outdoor Life, 24 Sep. 2025 During the past six months, Bondi has presided over the most convulsive transition of power in the Justice Department since the Watergate era, and perhaps in the hundred-and-fifty-five-year history of the department. Ruth Marcus, New Yorker, 18 Aug. 2025 But for anyone with a taste for operatic violence and fountains of blood as shotgun and assault rifle blasts send bodies flying in slo-mo or dancing like convulsive marionettes, Gareth Evans’ gritty neo-noir will be just the ticket. David Rooney, HollywoodReporter, 24 Apr. 2025 In the middle of all this came a convulsive shock, the Jan. 6, 2021, attack on the Capitol. Adam Goldman, New York Times, 25 Feb. 2025 See All Example Sentences for convulsive
Recent Examples of Synonyms for convulsive
Adjective
  • From the transformative power of novels to raising a Black son in a turbulent era, Ward offers a deeply moving testament to resilience, storytelling, and the enduring beauty of life.
    Kait Hanson, Southern Living, 2 May 2026
  • Much like the rest of what’s already been a turbulent season, Orlando has made this playoff series as difficult as possible.
    Jason Beede, The Orlando Sentinel, 2 May 2026
Adjective
  • The group above is wanted in connection with a violent robbery on board a CTA bus in Washington Park on April 9.
    Jeramie Bizzle, CBS News, 3 May 2026
  • More heavy elements, more violent eruptions.
    Paul Sutter, Space.com, 3 May 2026
Adjective
  • Behind a ferocious defense and an offense that couldn’t miss, the Knicks led by 25 points after one quarter, by as many as 51 points in the first half, and by as many as 61 points after halftime.
    Peter Sblendorio, New York Daily News, 1 May 2026
  • Mo Chara and Móglaí Bap have always been ferocious rappers, two goliaths spitting bilingual bars over gritty electronica with the couplet-completing precision of Run the Jewels.
    Dean Van Nguyen, Pitchfork, 30 Apr. 2026
Adjective
  • This may explain why Suzanna’s mother is a somewhat indistinct presence in the novel (at least compared with fierce Sylvie)—patient, even serene behind bars, more eager to talk about her daughter’s future than about her own future, let alone her troubled past.
    James Wood, New Yorker, 4 May 2026
  • The Bloomberg-era street transformations weren’t popular at first, and pushback was fierce.
    Jonathan Timm, New York Daily News, 3 May 2026
Adjective
  • Thomas Paine, released from prison and woven back into French society, wrote a long, furious letter to George Washington.
    Daniel Immerwahr, New Yorker, 4 May 2026
  • The Toronto Blue Jays erased a one-run deficit with a furious eighth inning against the Twins’ bullpen on Saturday, scoring eight earned runs before recording an out to rally for an 11-4 victory at Target Field.
    John Shipley, Twin Cities, 2 May 2026
Adjective
  • Schrodinger basin, a large impact crater near the moon’s south pole, shows evidence of geologically recent volcanic activity.
    Richard Tribou, The Orlando Sentinel, 29 Apr. 2026
  • Depending on the era, the ground beneath your feet could be a tropical seabed, a toxic volcanic wasteland, or a glacial shelf.
    Mrigakshi Dixit, Interesting Engineering, 29 Apr. 2026
Adjective
  • The same obviously applied to those season-ticket holders who showed a near-rabid support for their coach.
    Armando Salguero OutKick, FOXNews.com, 29 Apr. 2026
  • All series, the Timberwolves have been rabid with their intensity and purpose on the floor.
    Jace Frederick, Twin Cities, 26 Apr. 2026

Browse Nearby Words

Cite this Entry

“Convulsive.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/convulsive. Accessed 5 May. 2026.

More from Merriam-Webster on convulsive

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster