demonstrator

noun

dem·​on·​stra·​tor ˈde-mən-ˌstrā-tər How to pronounce demonstrator (audio)
: one that demonstrates:
a
: a product (such as an automobile) used to demonstrate performance or merits to prospective buyers
b
: a person who engages in a public demonstration

Examples of demonstrator in a Sentence

Thousands of demonstrators marched through the streets.
Recent Examples on the Web Police arrested protesters Wednesday at the University of Southern California campus, which closed to the public Wednesday amid clashes between pro-Palestinian demonstrators and authorities at the school and nationwide. Anthony Robledo, USA TODAY, 25 Apr. 2024 That got Rachel, 19, a Columbia student who asked to be identified only by her first name because of fear of retaliation or suspension by the school, off the fence and into one of the tents that pro-Palestinian demonstrators had raised on the campus in upper Manhattan. Isa Farfan, NBC News, 25 Apr. 2024 Protests against the war had been bubbling for months but kicked into a higher gear after more than 100 pro-Palestinian demonstrators who had camped out on Columbia University's upper Manhattan campus were arrested last week. Nick Perry and Karen Matthews The Associated Press, arkansasonline.com, 24 Apr. 2024 Now, a fresh challenge was rapidly building back on her own turf, where pro-Palestinian student demonstrators had staked out an encampment dominating Columbia’s lawn. Sharon Otterman, New York Times, 23 Apr. 2024 More than 100 people have been arrested at Columbia University since pro-Palestine protesters began occupying the grounds last week, and police arrested 45 protesters at Yale University on Monday after the demonstrators repeatedly refused to vacate the plaza voluntarily. Kathryn Watson, CBS News, 22 Apr. 2024 Hamas demonstrators quickly reconstituted their encampment in Columbia’s public spaces on Sunday, daring administrators and law enforcement to roust them again. The Editors, National Review, 22 Apr. 2024 Anti-war demonstrators protesting the Gulf War in the early 1990s shut down roadways around the country from Highway 17 in Santa Cruz to I-5 in Seattle. Rick Hurd, The Mercury News, 19 Apr. 2024 In early April, demonstrators scaled police barricades outside the Prime Minister’s residence in Jerusalem. Ruth Margalit, The New Yorker, 16 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'demonstrator.' 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

demonstrate + -or entry 1

First Known Use

1611, in the meaning defined above

Time Traveler
The first known use of demonstrator was in 1611

Dictionary Entries Near demonstrator

Cite this Entry

“Demonstrator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/demonstrator. Accessed 28 Apr. 2024.

Kids Definition

demonstrator

noun
dem·​on·​stra·​tor ˈdem-ən-ˌstrāt-ər How to pronounce demonstrator (audio)
1
: a person who makes or takes part in a demonstration
2
: a manufactured article (as an automobile) used for purposes of demonstration

Medical Definition

demonstrator

noun
dem·​on·​stra·​tor ˈdem-ən-ˌstrāt-ər How to pronounce demonstrator (audio)
: a teacher or teacher's assistant who demonstrates principles or theories studied (as by dissection, experiment, or chemical preparation)
Last Updated: - Updated example sentences
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