convulsion
noun
con·vul·sion
kən-ˈvəl-shən 
1
a
: an abnormal violent and involuntary contraction or series of contractions of the muscles
b
2
a
: a violent disturbance
b
: an uncontrolled fit : paroxysm
Synonyms
Examples of convulsion in a Sentence
the Russian Revolution was one of the major convulsions of the 20th century
Recent Examples on the Web
Widespread abuse can lead to sudden cardiac arrest, convulsions, strokes and death.
—
Ingrid Vasquez, People.com, 28 Dec. 2024
Abuse can lead to irregular heartbeat, ischemic heart conditions, sudden cardiac arrest, convulsions, strokes and death.
—Aliza Chasan, CBS News, 25 Dec. 2024
Exposure to larger doses of the gas can cause loss of consciousness, cardiac arrest, possibly leading to death, coma, convulsions, paralysis, respiratory failure, and seizures.
—Andy Biggs, Newsweek, 25 Dec. 2024
Then there's Willem Dafoe as the eccentric Professor Albin Eberhart von Franz, who is enlisted to treat Ellen during her convulsions.
—Haadiza Ogwude, The Enquirer, 23 Dec. 2024
See all Example Sentences for convulsion 
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Ingrid Vasquez, People.com, 28 Dec. 2024
Abuse can lead to irregular heartbeat, ischemic heart conditions, sudden cardiac arrest, convulsions, strokes and death.
—Aliza Chasan, CBS News, 25 Dec. 2024
Exposure to larger doses of the gas can cause loss of consciousness, cardiac arrest, possibly leading to death, coma, convulsions, paralysis, respiratory failure, and seizures.
—Andy Biggs, Newsweek, 25 Dec. 2024
Then there's Willem Dafoe as the eccentric Professor Albin Eberhart von Franz, who is enlisted to treat Ellen during her convulsions.
—Haadiza Ogwude, The Enquirer, 23 Dec. 2024
See all Example Sentences for convulsion
Dictionary Entries Near convulsion
Cite this Entry
“Convulsion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/convulsion. Accessed 22 Jan. 2025.
Copy CitationKids Definition
convulsion
noun
con·vul·sion
kən-ˈvəl-shən
1
: an abnormal violent contraction or series of contractions of the muscles that is not under control of the will
2
: a violent disturbance
Medical Definition
convulsion
noun
con·vul·sion
kən-ˈvəl-shən
1
: an abnormal violent and involuntary contraction or series of contractions of the muscles
—often used in plural
a patient suffering from convulsions
2
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