\ ˈwȯrm-ˌəp How to pronounce warm-up (audio) \
variants: or less commonly warmup

Definition of warm-up

 (Entry 1 of 2)

1 : the act or an instance of warming up also : a preparatory activity or procedure
2 : a suit for exercise or casual wear consisting of a jacket or sweatshirt and pants often used in plural

called also warm-up suit

warm up

warmed up; warming up; warms up

Definition of warm up (Entry 2 of 2)

intransitive verb

: to engage in exercise or practice especially before entering a game or contest broadly : to get ready

First Known Use of warm-up


1915, in the meaning defined at sense 1


1846, in the meaning defined above

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Time Traveler for warm-up

Time Traveler

The first known use of warm-up was in 1846

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Cite this Entry

“Warm-up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/warming%20up. Accessed 22 Feb. 2020.

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More Definitions for warm-up


\ ˈwȯrm-ˌəp \

Kids Definition of warm-up

: the act or an instance of preparing for a performance or a more strenuous activity


\ ˈwȯr-ˌməp How to pronounce warm-up (audio) \

Medical Definition of warm-up

 (Entry 1 of 2)

: the act or an instance of warming up also : a procedure (as a set of exercises) used in warming up
\ (ˈ)wȯr-ˈməp How to pronounce warm up (audio) \

Medical Definition of warm up (Entry 2 of 2)

: to engage in preliminary exercise (as to stretch the muscles) important to warm up properly before running

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More from Merriam-Webster on warm-up

Thesaurus: All synonyms and antonyms for warm-up

Rhyming Dictionary: Words that rhyme with warm-up

Spanish Central: Translation of warm-up

Nglish: Translation of warm-up for Spanish Speakers

Britannica.com: Encyclopedia article about warm-up

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