#1
rubber n. [
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
. wn #2
rubber v. [
rubberize, rubberise] coat or impregnate with rubber; "rubberize fabric for rain coats"
. wn #3
rubber s. [
no-good] returned for lack of funds; "a rubber check"; "a no-good check"
. wn #4
rubber n. [
synthetic rubber] any of various synthetic elastic materials whose properties resemble natural rubber
. wn #5
rubber n. [
rubber eraser, pencil eraser] an eraser made of rubber (or of a synthetic material with properties similar to rubber); commonly mounted at one end of a pencil
. wn