✨📕 The NEWThe NEW Collegiate Dictionary, 12th Edition Over 5,000 words added — Buy Now! Collegiate DictionaryBuy Now!

unbridled

adjective

un·​bri·​dled ˌən-ˈbrī-dᵊld How to pronounce unbridled (audio)
1
formal + literary : unrestrained
unbridled enthusiasm
live in an area of unbridled development
2
formal + literary : not confined by a bridle

Examples of unbridled in a Sentence

The crowd was swept with unbridled enthusiasm. a case that was solved only because of one detective's unbridled determination to bring the killer to justice
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.
Meanwhile, American politics has become increasingly polarized in recent years with the rise of social media sparking conversations about the line between free speech and allowing unbridled discourse, including hate speech. Kate Plummer, MSNBC Newsweek, 17 Nov. 2025 Ramsey confidently steps into the lead role this time around, their portrayal of adult Ellie’s unbridled anger and pathos mirroring the season’s larger meditations on tribalism. Michael Cuby, Them., 17 Nov. 2025 In last week's two-episode premiere we were introduced to the happiness pandemic that's spread around the world and the harrowing story of the one grouchy woman left to save the planet from unbridled happiness. Jeff Spry, Space.com, 14 Nov. 2025 Rauschenberg’s world became bigger, grander, a sky filled with unbridled gesture and thought. Hilton Als, New Yorker, 10 Nov. 2025 See All Example Sentences for unbridled

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of unbridled was in the 14th century

Browse Nearby Words

Cite this Entry

“Unbridled.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unbridled. Accessed 2 Dec. 2025.

Kids Definition

unbridled

adjective
un·​bri·​dled ˌən-ˈbrīd-ᵊld How to pronounce unbridled (audio)
: unrestrained, ungoverned
unbridled enthusiasm

More from Merriam-Webster on unbridled

Last Updated: - Updated example sentences
Love words? Need even more definitions?

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