hot flash

noun

: a sudden brief flushing and sensation of heat caused by dilation of skin capillaries usually associated with menopausal endocrine imbalance

called also hot flush

Examples of hot flash 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.
After grappling with the ramifications behind her hot flashes, night sweats and decreased libido, the soon-to-be-chef sees menopause not as an end, but as a time for a second act—and thereby goes on to revolutionize home cooking. Jennifer Vineyard, Flow Space, 24 Jan. 2025 How to stop hot flashes Hot flashes can often be stopped a number of ways, including medical interventions. Daryl Austin, USA TODAY, 24 Jan. 2025 Hormone therapy helps relieve menopause symptoms like hot flashes and vaginal dryness. Stephanie Brown, Verywell Health, 15 Jan. 2025 Sleep quality is important in midlife because there are so many new disruptions that can ruin sleep, from menopause symptoms like hot flashes, anxiety and restless leg syndrome to new chronic conditions like obstructive sleep apnea. Lauryn Higgins, Flow Space, 20 Dec. 2024 See all Example Sentences for hot flash 

Word History

First Known Use

1907, in the meaning defined above

Time Traveler
The first known use of hot flash was in 1907

Dictionary Entries Near hot flash

Cite this Entry

“Hot flash.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hot%20flash. Accessed 8 Feb. 2025.

Medical Definition

hot flash

noun
: a sudden brief flushing and sensation of heat caused by dilation of skin capillaries usually associated with menopausal endocrine imbalance

called also hot flush

More from Merriam-Webster on hot flash

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!