the GNU version of the Collaborative International Dictionary of English
n. an interior passage or corridor in a building, onto which rooms open.
The Century Dictionary and Cyclopedia
n. An entrance-hall or a passage between rooms in a dwelling or other building.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. an interior passage or corridor onto which rooms open
Word Usage
"Ignoring his obvious disappointment with the dinosaur, Lara dragged him into the main hallway, hoping that there would be something in the building that engaged him."