extremely

adverb

ex·​treme·​ly ik-ˈstrēm-lē How to pronounce extremely (audio)
Synonyms of extremelynext
1
: in an extreme manner
2
: to an extreme extent

Examples of extremely in a Sentence

an extremely hot day
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.
Perhaps, on extremely long timescales, those heavier elements will sink to the center of the core, producing an inert center that slows the rate of fusion even further. Big Think, 6 Feb. 2026 Even in hockey – a sport that is extremely popular around the world – there are terms used by commentators or pundits that you might not be accustomed to hearing if not a regular to the sport. Ben Morse, CNN Money, 5 Feb. 2026 While the extremely volatile cryptocurrency has been put through the wringer on several occasions over the years, the decline comes at a striking moment. Victor Tangermann, Futurism, 5 Feb. 2026 Designing a suit that meets all these needs without significantly limiting movement and functionality is an extremely difficult task. K. R. Callaway, Scientific American, 5 Feb. 2026 See All Example Sentences for extremely

Word History

First Known Use

1509, in the meaning defined at sense 1

Time Traveler
The first known use of extremely was in 1509

Cite this Entry

“Extremely.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/extremely. Accessed 19 Feb. 2026.

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