Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun caoutchouc

1 sense of caoutchouc

Sense 1
rubber, natural rubber, India rubber, gum elastic, caoutchouc -- (an elastic material obtained from the latex sap of trees (especially trees of the genera Hevea and Ficus) that can be vulcanized and finished into a variety of products)
       => latex -- (a milky exudate from certain plants that coagulates on exposure to air)