Convulsive
Convulsive adjective - Marked by sudden or violent disturbance.
Sudden and convulsive are semantically related. In some cases you can use "Sudden" instead an adjective "Convulsive".
Sudden
Sudden adjective - Not expected.
Convulsive and sudden are semantically related. Sometimes you can use "Convulsive" instead an adjective "Sudden".
Nearby Words: suddenly, suddenness
Cite this Source
Sudden and Convulsive. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/convulsive/sudden
Convulsive & Sudden. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/convulsive/sudden>.
Sudden or Convulsive. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/convulsive/sudden.
Google Ngram Viewer shows how "convulsive" and "sudden" have occurred on timeline