break out in a sweat

phrase

: to begin to sweat
I broke out in a sweat as I struggled up the hill.

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break out
break out in a sweat
breakout session
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Cite this Entry

“Break out in a sweat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/break%20out%20in%20a%20sweat. Accessed 11 Mar. 2026.

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