‖n. [ F. ] A place for exit; an outlet; hence, a market for goods. [ 1913 Webster ]
The débouchés were ordered widened to afford easy egress. The Century. [ 1913 Webster ]
n. [ F., fr. It. doccia, fr. docciare to flow, pour, fr. an assumed LL. ductiare, fr. L. ducere, ductum, to lead, conduct (water). See Duct. ]