astounding

adjective

as·​tound·​ing ə-ˈstau̇n-diŋ How to pronounce astounding (audio)
Synonyms of astoundingnext
: causing astonishment or amazement
an astounding revelation
astoundingly adverb

Examples of astounding in a Sentence

He ate an astounding amount of food. the astounding sight of their cat returning home after having been missing for two years
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.
To no surprise, Anna Leigh Waters was the top performer this weekend, going 10-0 in her games and winning an astounding 79% of her points. Todd Boss, Forbes.com, 29 June 2026 Then the cell performs an astounding, microscopic feat of strength. Jake Buehler, Quanta Magazine, 29 June 2026 In Rhode Island, single filers receive an astounding $16,000 shield. Tim Dunn, Boston Herald, 25 June 2026 Even in a World Cup that has seen stars shine brightly with Erling Haaland (4), Kylian Mbappe (4), Cristiano Ronaldo (2), Harry Kane (2) and Lamine Yamal (1) all scoring for their national teams during group play, Messi has been the center of attention with an astounding five goals in two matches. Kellis Robinett, Kansas City Star, 24 June 2026 See All Example Sentences for astounding

Word History

Etymology

from present participle of astound entry 1

First Known Use

1590, in the meaning defined above

Time Traveler
The first known use of astounding was in 1590

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Cite this Entry

“Astounding.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/astounding. Accessed 6 Jul. 2026.

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