upstairs Pronunciation: /ˌʌpˈsteəz/Translate upstairs | into German | into Italian | into Spanish French translation of upstairsA. n haut (m)B. adj [room] du haut an upstairs bedroom = une chambre à l'étageC. adv en haut to go upstairs = monter (l'escalier)upstairs in other Oxford dictionaries Definition of upstairs in the British & World English dictionary Definition of upstairs in the US English dictionary