[ wuhn-pees ]
See synonyms for one-piece on
  1. complete in one piece, as a garment: a one-piece snowsuit.

  1. Also called one-piecer. a one-piece garment.

Origin of one-piece

First recorded in 1875–80

Words Nearby one-piece Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use one-piece in a sentence

  • Mary knew, and Nannie's first month's salary had been spent in the purchase of a serge one-piece frock.

    The Gay Cockade | Temple Bailey
  • They appeared as if completely covered in a tight-fitting one-piece skin, which shone slightly as if wet.

    The Coming of the Fairies | Arthur Conan Doyle

British Dictionary definitions for one-piece


  1. (of a garment, esp a bathing costume) made in one piece

  1. a garment, esp a bathing costume, made in one piece

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012