: dubiously or outlandishly mystical, supernatural, or unscientific
And she has written a book … in which she dismisses what she calls "woo-woo spirituality" in favor of some straight talk on living with loss …Linda Richman
Energy beams from the eyes certainly sounds like woo-woo stuff …Steve Blow
woo-woo noun
One man's woo-woo, of course, is another's deeply held belief system. Julia Moskin

Examples of woo-woo 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.
Langley’s closest sonic predecessor, Kacey Musgraves, has long searched for transcendence—though in more woo-woo terms than Langley does, and with (on Musgraves’s lusty new album) the sort of neediness that often gets written off as cringe. Spencer Kornhaber, The Atlantic, 23 July 2026 Most of those are more in the woo-woo realm, à la the Protein Circle. Nick H. Penniman, Rolling Stone, 15 July 2026 Somewhere in the middle of that woo-woo spectrum lies the work of Carlos Castaneda. Los Angeles Times, 23 June 2026 The Enneagram is a personality system, with a soupçon of woo-woo, that divides people into nine types. Jennifer Noyes, Air Mail, 20 June 2026 See All Example Sentences for woo-woo

Word History

Etymology

probably from the interjection woo-woo as a conventional representation of an eerie or ghostly sound

First Known Use

1992, in the meaning defined above

Time Traveler
The first known use of woo-woo was in 1992

Browse Nearby Words

Cite this Entry

“Woo-woo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/woo-woo. Accessed 31 Jul. 2026.

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