Definition of upstairs noun from the Oxford Advanced Learner's Dictionary

  

upstairs

 noun
noun
BrE BrE//ˌʌpˈsteəz//
 
; NAmE NAmE//ˌʌpˈsterz//
 
Parts of a house
 
jump to other results
 [singular] the floor or floors in a building that are above the ground floor We've converted the upstairs into an office. opposite downstairs See related entries: Parts of a house
See the Oxford Advanced American Dictionary entry: upstairs