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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For the twins’ second Chrismukkah in 2022, the Dexter: New Blood actress shared several adorable pictures on Instagram of her babies dressed in Rudolph onesies. —

Sophie Dodd, People.com, 25 Dec. 2024 There's always going to be those onesies and twosies out there. —

Daniel Klaidman, CBS News, 4 Nov. 2024 In the family photos, the singer could be seen holding his son, who was dressed in a pink onesie, as Hailey held out a hand and wore a red wig. —

Emma Aerin Becker, People.com, 29 Nov. 2024 Earlier this month, Culpo supported her husband in a black onesie and a lightweight jacket from WEAR by Erin Andrews. —

Robyn Merrett, StyleCaster, 22 Nov. 2024 See all Example Sentences for onesie