Rubber
 

rubber
adjective1.returned for lack of funds; "a rubber check"; "a no-good check"
noun1.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 products2.any of various synthetic elastic materials whose properties resemble natural rubber3.an eraser made of rubber (or of a synthetic material with properties similar to rubber); commonly mounted at one end of a pencil[syn: rubber eraser]4.contraceptive device consisting of a sheath of thin rubber or latex that is worn over the ***** during intercourse[syn: condom]5.a waterproof overshoe that protects shoes from water or snow[syn: arctic]
verb1.coat or impregnate with rubber; "rubberize fabric for rain coats"[syn: rubberize]