upstair
- a on or of upper floors of a building
the upstairs maid
an upstairs room
- The Republican draws up his chair to a gleaming cherry wood desk upstairs.
- Six years ago, Luz Cuevas heard an explosion upstairs in her house and ran into her 10-day-old daughter's bedroom.
- In between recording sessions recently, McCartney slipped upstairs to talk about life after the Beatles.