Macadam definitions

mə-kăd'əm
Small broken stones used in making roads; esp., such stones combined with a binder such as tar or asphalt.
noun
17
0
Macadamized pavement.
noun
14
0
Pavement made of layers of compacted broken stone, now usually bound with tar or asphalt.
noun
8
0
A surname​.
pronoun
0
0

Origin of macadam

After John Loudon McAdam (1756–1836), Scottish civil engineer