from The American Heritage® Dictionary of the English Language, 4th Edition
- n. See staircase.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. a set of steps allowing one to walk up or down comfortably.
from the GNU version of the Collaborative International Dictionary of English
- n. A flight of stairs or steps; a staircase.
from The Century Dictionary and Cyclopedia
- n. A staircase.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a way of access (upward and downward) consisting of a set of steps
Sorry, no etymologies found.