triathlon

noun

tri·​ath·​lon trī-ˈath-lən How to pronounce triathlon (audio)
-ˌlän,
 nonstandard  -ˈa-thə-
: an athletic contest that is a long-distance race consisting of three phases (such as swimming, bicycling, and running)

Examples of triathlon in a Sentence

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.
There are fresh attractions like arts festivals and an Ironman triathlon. Chris Megerian, Fortune, 23 Oct. 2024 This year, somewhat improbably, two major Olympics events — marathon swimming and the triathlons — were scheduled to take place there. John Surico, Curbed, 11 Aug. 2024 From Leon Marchand with his four gold medals in the swimming to Cassandre Beaugrand kicking hard in the final lap to win the women’s triathlon, plenty of French athletes have drawn strength from participating in a home Olympics. Jessy Parker Humphreys, The Athletic, 4 Aug. 2024 But a two-day rainfall that weekend flooded sewers and sank testing, delaying the men’s triathlon for a day. John Surico, Curbed, 11 Aug. 2024 See all Example Sentences for triathlon 

Word History

Etymology

tri- + -athlon (as in decathlon)

First Known Use

1924, in the meaning defined above

Time Traveler
The first known use of triathlon was in 1924

Dictionary Entries Near triathlon

Cite this Entry

“Triathlon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/triathlon. Accessed 30 Nov. 2024.

Kids Definition

triathlon

noun
tri·​ath·​lon ˌtrī-ˈath-ˌlän How to pronounce triathlon (audio)
: an athletic contest that is a long-distance race consisting of three phases (as swimming, bicycling, and running)

More from Merriam-Webster on triathlon

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