Convulse and Undulate

Convulse

Convulse verb - To make a series of small irregular or violent movements.
Usage example: convulsing with silent laughter as the inept pianist blithely played on
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Synonyms for Convulse

Undulate and convulse are semantically related. In some cases you can use "Undulate" instead a verb "Convulse".

Nearby Words: convulsion, convulsive, convulsing

Undulate

Undulate verb - Move in a wavy pattern or with a rising and falling motion.
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Synonyms for Undulate

Convulse and undulate are semantically related. Sometimes you can use "Convulse" instead a verb "Undulate".

Nearby Words: undulation, undulated, undulating
Cite this Source
Undulate and Convulse. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/convulse/undulate
Convulse & Undulate. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/convulse/undulate>.
Undulate or Convulse. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/convulse/undulate.
Google Ngram Viewer shows how "convulse" and "undulate" have occurred on timeline