/ ˈwɔːdrəʊb; NAmE ˈwɔːrdroʊb/ noun
1.
a large cupboard for hanging clothes in which is either a piece of furniture or (in British English) built into the wall :
a fitted wardrobe
—compare closet
2.
[ usually sing. ] the clothes that a person has :
everything you need for your summer wardrobe
3.
[ usually sing. ] the department in a theatre or television company that takes care of the clothes that actors wear
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WORD ORIGIN
Middle English (in the sense private chamber ): from Old Northern French warderobe , variant of Old French garderobe , from garder to keep + robe robe, dress.