- caou|tchouc
- caou|tchouc «KOO chuk, kow CHOOK; especially British KOW chook», noun.1. the gummy, thickened juice of various tropical plants of the spurge family, from which rubber is made; crude, natural rubber.2. pure rubber.╂[< French caoutchouc < Spanish < Quechua cauchuc Indian rubber tree]
Useful english dictionary. 2012.