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Synonyms

odds-on

American  
[odz-on, -awn] / ˈɒdzˈɒn, -ˈɔn /

adjective

  1. being the one more or most likely to win, succeed, attain, or achieve something.

    the odds-on favorite.


odds-on British  

adjective

  1. (of a chance, horse, etc) rated at even money or less to win

  2. regarded as more or most likely to win, succeed, happen, etc

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of odds-on

First recorded in 1885–90

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

It’s no surprise that Shiffrin and Johnson are the odds-on favorites to win gold.

From The Wall Street Journal Feb. 9, 2026

Expectations about the Federal Reserve’s next policy meeting oscillated sharply this past week, with a quarter-point cut in the federal-funds target rate once again being the odds-on bet.

From Barron's Nov. 22, 2025

They figure to have several players who will get MVP votes at the end of the season, including the odds-on favorite for the award in Ohtani.

From Los Angeles Times Aug. 4, 2025

Though there’s no direct line between Hemingway and Luk Yu, it was the popular spot for an entourage such as this, so it’s the odds-on favorite.

From Salon Jul. 12, 2025

"It's an odds-on chance she'll not fancy him, Di."

From The Highgrader by Hutchison, D. C.

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