peekaboo

1 of 2

noun

peek·​a·​boo ˈpē-kə-ˌbü How to pronounce peekaboo (audio)
Synonyms of peekaboonext
: a game for amusing a baby by repeatedly hiding one's face or body and popping back into view exclaiming "Peekaboo!"

peekaboo

2 of 2

adjective

1
: trimmed with eyelet embroidery
a peekaboo blouse
2
: made of a sheer or transparent fabric
also : revealing usually small areas of skin
3
: offering only limited display or disclosure especially of a teasing sort
peekaboo publicity

Examples of peekaboo 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.
Noun
The sandals featured a vamp made of cutouts on the sides that gave a peekaboo glimpse of her feet. Karla Rodriguez, Footwear News, 23 Apr. 2026 Holmes’ cashmere Khaite bra and bralette moment, which went unexpectedly viral seven years ago, received a red-carpet update this time around, with a white button-down styled off the shoulder, peekaboo strap, and a sequined charcoal skirt. Jacqui Palumbo, CNN Money, 16 Apr. 2026
Adjective
One of the most popular styles of the moment is peekaboo bangs. Ariana Yaptangco, Glamour, 9 Feb. 2023 The peekaboo dress also includes a miniskirt with pockets at the hips, layered over maxi-length fabric with an open panel at the back of the legs. Quinci Legardye, Harper's BAZAAR, 29 Oct. 2022 See All Example Sentences for peekaboo

Word History

Etymology

Noun

peek entry 1 + boo entry 1

First Known Use

Noun

1600, in the meaning defined above

Adjective

1895, in the meaning defined at sense 1

Time Traveler
The first known use of peekaboo was in 1600

Browse Nearby Words

Cite this Entry

“Peekaboo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/peekaboo. Accessed 25 Apr. 2026.

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