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Word of the Day Tuesday, June 9, 2026

heatstroke

/hɛtstrɔːk/ noun · British & US
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What does heatstroke mean?

noun

A condition caused by exposure to high temperatures, leading to a rapid rise in body temperature, often resulting in serious illness or death. It can occur when the body is unable to cool itself effectively, usually due to dehydration or physical exertion in hot environments.

Example

"The hiker suffered from heatstroke after spending hours in the desert without adequate water."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for heatstroke

Antonyms of heatstroke

Rhymes with heatstroke

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