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
any of various synthetic elastic materials whose properties resemble natural rubber
an eraser made of rubber (or of a synthetic material with properties similar to rubber); commonly mounted at one end of a pencil
contraceptive device consisting of a sheath of thin rubber or latex that is worn over the penis during intercourse
a waterproof overshoe that protects shoes from water or snow
coat or impregnate with rubber
- This tree produces rubber.
- The police suspected that the bank clerk was in league with the rubbers.