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sleepshirt

American  
[sleep-shurt] / ˈslipˌʃɜrt /

noun

  1. a shirtlike garment, usually knee-length or shorter, worn for sleeping. sleeping.

Etymology

Origin of sleepshirt

sleep + shirt

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.