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.
Cohering his body of work is a non-judgmental curiosity about socially transgressive behavior and a flair for capturing the body heat of sexuality. Sophie Monks Kaufman, IndieWire, 2 Sep. 2025 The new material could replace those with lightweight sensors that draw power directly from body heat. Aamir Khollam, Interesting Engineering, 1 Sep. 2025 Mice trained to associate a specific environment with a frigid 4°C chill later mounted the same full-body heat response when placed in that environment at a comfortable 21°C. William A. Haseltine, Forbes.com, 20 Aug. 2025 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 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 11 Sep. 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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