onesie

noun

one·sie ˈwən-zē

plural onesies

: a bodysuit for an infant having a snap closure at the crotch and not covering the legs

… her husband, Prince William, gratefully accepted a onesie labeled "Daddy's Little Co-Pilot" from a well-wisher …—

Michelle Tauber et al.

: a one-piece garment for adults usually with long sleeves and pants and sometimes with a hood

All eyes were on Pharrell Williams' wife, Helen Lasichanh, during the Met Gala on May 1, but it was for all the wrong reasons. We were hoping Helen would show off her amazing post-baby body after birthing triplets, but instead, she covered her body in a giant red onesie that some Twitter users were comparing to the red Teletubbie!—

Christopher Rogers

Examples of onesie in a Sentence

Recent Examples on the Web

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In the flicks, Rihanna rocked a head full of rollers and her festive blue and yellow onesie. —

Emma Aerin Becker, People.com, 4 Nov. 2024 The singer wore her red tresses in large yellow rollers that complemented her onesie. —

Elizabeth Ayoola, Essence, 2 Nov. 2024 The mom of two kept it cozy and casual with her costume, opting for a pumpkin onesie — a departure from her extravagant costume on Today, where she and co-host Jenna Bush Hager dressed up as Jack and Rose from Titanic. —

Marco Rubio, Newsweek, 1 Nov. 2024 The half-zip onesie was certainly a bold fashion statement to make for a pizza and pasta outing, but Rihanna has worn a variety of head-turning pieces to Giorgio Baldi before—from Acne Studios sweater dresses, to huge Saint Laurent fur purses. —

Christian Allaire, Vogue, 31 Oct. 2024 See all Example Sentences for onesie