Upstair

adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    upstairs dated, not-comparable

    "an upstair drawing-room"

Adjective
  1. 1
    on or of upper floors of a building wordnet

Etymology

From up + stair.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.