Tarmac - Definition
tarmac
n 1: a paving material of tar and broken stone; mixed in a
factory and shaped during paving [syn: tarmacadam,
tarmac]
2: a paved surface having compressed layers of broken rocks held
together with tar [syn: tarmacadam, tarmac, macadam]
v 1: surface with macadam; "macadam the road" [syn:
macadamize, macadamise, tarmac]