on heat

phrase

British
used to describe a female animal that is ready to have sex and is able to become pregnant
The cat is on heat.
like a dog on heat

Examples of on heat in a Sentence

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Generally, studies on heat extremes work with some combination of daily minimum, maximum, and mean temperatures. Scott K. Johnson, ArsTechnica, 11 Aug. 2026 On July 27, the union filed a complaint with Maryland Occupational Safety and Health, claiming MPS also failed to properly train employees on heat exposure and communicate with them when the heat index rose above 90 degrees. Renee Anderson, CBS News, 6 Aug. 2026 Doug Casa, the institute’s chief executive and a professor of kinesiology, said the not-for-profit has worked with large employers such as UPS and Delta Airlines and many others on heat-safety strategies. Kenneth R. Gosselin, Hartford Courant, 14 Apr. 2026 In an open letter sent in January to NASA Administrator Jared Isaacman, Charlie Camarda, a former NASA astronaut and an expert on heat shields, suggested NASA should not have launched Artemis II with its current heat shield design. Abigail Adams, PEOPLE, 10 Apr. 2026 See All Example Sentences for on heat

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“On heat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/on%20heat. Accessed 24 Aug. 2026.

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