underdog

noun

un·​der·​dog ˈən-dər-ˌdȯg How to pronounce underdog (audio)
1
: a loser or predicted loser in a struggle or contest
2
: a victim of injustice or persecution

Examples of underdog in a Sentence

I always root for the underdog instead of the favorite. As a lawyer, she consistently represented the underdog.
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.
While my colleague, pop music critic Mikael Wood, has handicapped his favorites and underdogs for the 67th edition of the awards show, perhaps his more ambitious project was to rank all 66 songs that previously won record the year. Andrew J. Campa, Los Angeles Times, 2 Feb. 2025 Despite the New York Jets' stunning AFL-validating win a year earlier in Super Bowl III, the Chiefs were huge underdogs going into Super Bowl IV against the NFL representative, the Minnesota Vikings. Jim Reineking, USA TODAY, 31 Jan. 2025 Still the monologue had a sincere tone overall; Chalamet, rather than seeming like a sore loser, cannily presented himself as an underdog. Esther Zuckerman, The Atlantic, 26 Jan. 2025 The Commanders are six-point road underdogs at BetMGM against the Philadelphia Eagles. Ben Fawkes, The Athletic, 24 Jan. 2025 See all Example Sentences for underdog 

Word History

First Known Use

1859, in the meaning defined at sense 1

Time Traveler
The first known use of underdog was in 1859

Dictionary Entries Near underdog

Cite this Entry

“Underdog.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/underdog. Accessed 8 Feb. 2025.

Kids Definition

underdog

noun
un·​der·​dog ˈən-dər-ˌdȯg How to pronounce underdog (audio)
: the loser or predicted loser in a struggle
Last Updated: - Updated example sentences
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