Convulsions
Contraction and convulsions are semantically related. in muscle spasm topic. In some cases you can use "Contraction" instead a noun "Convulsions".
Contraction
Contraction noun - The act or process of reducing the size or volume of something by or as if by pressing.
Convulsions and contraction are semantically related. Sometimes you can replace term "Convulsions" with "Contraction", this nouns are similar.
Cite this Source
Contraction and Convulsions. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/convulsions/contraction
Convulsions & Contraction. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/convulsions/contraction>.
Contraction or Convulsions. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/convulsions/contraction.
Google Ngram Viewer shows how "convulsions" and "contraction" have occurred on timeline