Convulsive
Convulsive adjective - Marked by sudden or violent disturbance.
Shaky and convulsive are semantically related. in uncontrolled topic. In some cases you can use "Shaky" instead an adjective "Convulsive", when it comes to topics like twitching.
Shaky
Shaky adjective - Marked by or given to small uncontrollable bodily movements.
Usage example: the old man's hands were so shaky that I was afraid he'd drop the glass
Convulsive and shaky are semantically related. You can use "Convulsive" instead an adjective "Shaky".
Cite this Source
Shaky and Convulsive. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/convulsive/shaky
Convulsive & Shaky. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/convulsive/shaky>.
Shaky or Convulsive. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/convulsive/shaky.
Google Ngram Viewer shows how "convulsive" and "shaky" have occurred on timeline