controversial

adjective

con·​tro·​ver·​sial ˌkän-trə-ˈvər-shəl How to pronounce controversial (audio)
-ˈvər-sē-əl
Synonyms of controversialnext
1
: of, relating to, or arousing controversy
a controversial policy
a controversial film
2
: given to controversy : disputatious
a controversial temperament
The controversial biologist caused a ferment among his colleagues.
controversialism noun
controversialist noun
controversially adverb

Synonyms of controversial

Examples of controversial in a Sentence

Abortion is a highly controversial subject. a decision that remains controversial He is a controversial author.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But the document suggests Florida agencies have been assigned more funding than those in any other state through the federal 287(g) program — a controversial initiative that deputizes local officers to carry out limited immigration enforcement duties. Garrett Shanley, Miami Herald, 26 Mar. 2026 Earlier this month, the Yorkville City Council approved a controversial data center after several hours of meetings. R. Christian Smith, Chicago Tribune, 25 Mar. 2026 Rowling — whose Potter novels have sold more than 600 million copies worldwide — has been a controversial figure for the studio due to her views on trans rights issues. James Hibberd, HollywoodReporter, 25 Mar. 2026 The tour cancellation is just the latest issue for the controversial toll lane project. Desiree Mathurin, Charlotte Observer, 24 Mar. 2026 See All Example Sentences for controversial

Word History

Etymology

see controversy

First Known Use

1583, in the meaning defined at sense 1

Time Traveler
The first known use of controversial was in 1583

Browse Nearby Words

Cite this Entry

“Controversial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/controversial. Accessed 30 Mar. 2026.

Kids Definition

controversial

adjective
con·​tro·​ver·​sial ˌkän-trə-ˈvər-shəl How to pronounce controversial (audio)
-ˈvər-sē-əl
: relating to or causing controversy
a controversial movie
controversially
adverb

More from Merriam-Webster on controversial

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster