from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Crushed or broken stone, cinders, or similar material used in the construction and repair of roads and roadbeds.
from the GNU version of the Collaborative International Dictionary of English
- n. the broken, stone used in macadamizing roads.
from The Century Dictionary and Cyclopedia
- n. Broken stone, etc., used for making roads: same as metal, 6.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. broken rock used for repairing or making roads
Sorry, no etymologies found.