A rubber eraser.
An elastic fabric-bound strap with a hook at each end, used for securing luggage.
An elastic cord tied to the ankles of the jumper in bungee jumping.
To bungee jump
An emulsion of rubber in water, used in adhesives and the like.
Natural latex rubber, especially non-vulcanized rubber, such as is used in making latex gloves, latex condoms, and latex clothing.
The milky sap of several trees that coagulates on exposure to air; used to make rubber.