- to launder by washing machine rather than by hand.
Origin of machine-wash
First recorded in 1955–60
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for machine-washable
The resulting Wool Runners were comfortable, eco-friendly, machine-washable, and super cute—and sold out almost immediately.The Coolest Fashion Innovations of 2014
December 18, 2014