body heat

noun

: heat produced in the body of a living animal by metabolic and physical activities

called also animal heat

Examples of body heat 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.
To bypass it, the Genius approached the sensor with a homemade polyester shield and placed it right in front of the detector to prevent it from picking up on the team’s body heat. Yasmeen Hamadeh, People.com, 10 Aug. 2025 This hybrid mattress is a dream for hot sleepers, thanks to a top cover that won’t trap your body heat. Yelena Moroz Alpert, Architectural Digest, 7 Aug. 2025 How to recognize a tick Ticks use your body heat, breath, movement and smell to find you. Katie Wiseman, Louisville Courier Journal, 31 July 2025 Despite its thin design, the blanket is waterproof, windproof, and retains up to 90 percent of body heat to keep warm and ward off hypothermia. Kevin Brouillard, Travel + Leisure, 19 June 2025 See All Example Sentences for body heat

Word History

First Known Use

1861, in the meaning defined above

Time Traveler
The first known use of body heat was in 1861

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Cite this Entry

“Body heat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/body%20heat. Accessed 21 Aug. 2025.

Medical Definition

body heat

noun
: heat produced in the body of a living animal by metabolic and physical activity

called also animal heat

Last Updated: - Updated example sentences
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