body heat
Americannoun
Etymology
Origin of body heat
First recorded in 1860–65
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
If it does get too cold, don't worry - your body heat will help bring it up, says wine connoisseur Filippo Bartolotta.
From BBC ● Jul. 12, 2026
Heat stress -- the name given to the hazardous build-up of body heat caused by soaring temperatures, humidity and other factors -- is one of the most common ways that weather kills people.
From Barron's ● Jun. 22, 2026
These are a rare group, making up less than 0.1% of all fish species, that can retain body heat and keep parts of themselves warmer than the surrounding water.
From Science Daily ● Apr. 18, 2026
You lose 90% of your body heat through your head.
From The Wall Street Journal ● Feb. 20, 2026
All we would have to draw from was our own body heat.
From "The Name of the Wind" by Patrick Rothfuss
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.