convulse

verb

con·​vulse kən-ˈvəls How to pronounce convulse (audio)
convulsed; convulsing

transitive verb

: to shake or agitate violently
especially : to shake with or as if with irregular spasms
was convulsed with laughter

intransitive verb

: to become affected with convulsions
Choose the Right Synonym for convulse

shake, agitate, rock, convulse mean to move up and down or to and fro with some violence.

shake often carries a further implication of a particular purpose.

shake well before using

agitate suggests a violent and prolonged tossing or stirring.

an ocean agitated by storms

rock suggests a swinging or swaying motion resulting from violent impact or upheaval.

the whole city was rocked by the explosion

convulse suggests a violent pulling or wrenching as of a body in a paroxysm.

spectators were convulsed with laughter

Examples of convulse in a Sentence

The patient reacted to the medication and began convulsing. The country was convulsed by war.
Recent Examples on the Web In the late 19th and early 20th centuries, society was convulsed by transformations in the economy, science and technology. Sebastian Smee, Washington Post, 3 July 2024 After the 2020 murder of George Floyd, as the country convulsed with protests over policing, Abdullah found herself with a bully pulpit and used it. Jamil Smith, Los Angeles Times, 30 June 2024 In a statement Friday, Salazar did not specify when inspectors would return to Michoacán, which is Mexico’s top producer of avocados but is convulsed by gang violence. Patrick J. McDonnell, Los Angeles Times, 22 June 2024 The protesters’ actions at Cal State, Los Angeles, come as some American campuses continue to be convulsed by pro-Palestinian demonstrations denouncing Israel’s handling of its war against Hamas in Gaza. Melissa Alonso, CNN, 13 June 2024 See all Example Sentences for convulse 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'convulse.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Latin convulsus, past participle of convellere to pluck up, convulse, from com- + vellere to pluck — more at vulnerable

First Known Use

1614, in the meaning defined at transitive sense

Time Traveler
The first known use of convulse was in 1614

Dictionary Entries Near convulse

Cite this Entry

“Convulse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/convulse. Accessed 15 Jul. 2024.

Kids Definition

convulse

verb
con·​vulse kən-ˈvəls How to pronounce convulse (audio)
convulsed; convulsing
: to shake violently
especially : to shake with usually uncontrolled jerky movements
convulsed with laughter

Medical Definition

convulse

verb
con·​vulse kən-ˈvəls How to pronounce convulse (audio)
convulsed; convulsing

transitive verb

: to shake or agitate violently
especially : to shake or cause to shake with or as if with irregular spasms
was convulsed with pain

intransitive verb

: to become affected with convulsions
some children will inevitably convulse when fever reaches a high pointH. R. Litchfield & L. H. Dembo

More from Merriam-Webster on convulse

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