astonishing

adjective

as·​ton·​ish·​ing ə-ˈstä-ni-shiŋ How to pronounce astonishing (audio)
: causing a feeling of great surprise or wonder : surprising
an astonishing discovery
astonishingly adverb

Examples of astonishing in a Sentence

He showed an astonishing lack of concern for others. The truck can hold an astonishing amount of stuff. She gave an astonishing performance in her first film.
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.
The disruption led chair umpire Greg Allensworth to put Bonzi back onto his first serve, sparking an astonishing outburst from Medvedev. Reuters, CNN Money, 25 Aug. 2025 The Corinthian’s 54 suites range in size from 485 square feet to an astonishing 2,476 square feet. Everett Potter, Forbes.com, 24 Aug. 2025 These projects depend on an astonishing amount of new power. Delaney Nolan, Fortune, 24 Aug. 2025 All of this underscores three truths: 1) Thanks to decades spent booking A-list legends and rubbing shoulders with powerful people in Charlotte through his live-music ventures, Farber has an astonishing cache of contacts. Theoden Janes, Charlotte Observer, 19 Aug. 2025 See All Example Sentences for astonishing

Word History

Etymology

from present participle of astonish

First Known Use

1593, in the meaning defined above

Time Traveler
The first known use of astonishing was in 1593

Browse Nearby Words

Cite this Entry

“Astonishing.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/astonishing. Accessed 31 Aug. 2025.

More from Merriam-Webster on astonishing

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!