[miks-uh n-mach]
  1. made up of complementary elements taken from different sets or sources: a mix-and-match approach to interior decoration.
verb (used with or without object)
  1. to combine in a harmonious or interesting way, as articles of clothing in an ensemble.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Idioms and Phrases with mix and match

mix and match

Combine different items in a number of ways. For example, The store displayed skirts, blouses, and slacks in colors that one could mix and match. [Mid-1900s]

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