mind-boggling

adjective

mind-bog·​gling ˈmīn(d)-ˌbä-g(ə-)liŋ How to pronounce mind-boggling (audio)
Synonyms of mind-bogglingnext
: mentally or emotionally exciting or overwhelming
mind-bogglingly
ˈmīn(d)-ˌbä-g(ə-)liŋ-lē How to pronounce mind-boggling (audio)
adverb

Synonyms of mind-boggling

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Examples of mind-boggling in a Sentence

a big-box store with a mind-boggling array of home-improvement supplies for the do-it-yourselfer
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 400-odd recipes include savory pies of all stripes, a mind-boggling array of uses for many styles of cheese, and boundless vegetable dishes. — Scott Hocker, TheWeek, 2 Sep. 2026 And the federal government is so overstretched that its $40 trillion debt is on track to hit a mind-boggling $50 trillion in just three years. — The Editorial Board, Chicago Tribune, 31 Aug. 2026 This whole album has been mind-boggling for me — even just getting the Usher sample cleared, meeting Usher and Chris Brown and hanging with these people. — Michael Saponara, Billboard, 28 Aug. 2026 The all-new Octola II Ultra Lodge sleeps 17 with both the exact price and location kept hush-hush, and all the mind-boggling logistics taken care of by Octola. — Michelle Tchea, Robb Report, 27 Aug. 2026 See All Example Sentences for mind-boggling

Word History

First Known Use

1955, in the meaning defined above

Time Traveler
The first known use of mind-boggling was in 1955

Browse Nearby Words

mind-blowing
mind-boggling
mind cure
See all Nearby Words

Cite this Entry

“Mind-boggling.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mind-boggling. Accessed 4 Sep. 2026.

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