Rubber

One who, or that which, rubs.

An instrument or thing used in rubbing, polishing, or cleaning.

A coarse file, or the rough part of a file.

A whetstone; a rubstone.

An eraser, usually made of caoutchouc.

The cushion of an electrical machine.

One who performs massage, especially in a Turkish bath.

Something that chafes or annoys; hence, something that grates on the feelings; a sarcasm; a rub.

In some games, as whist, the odd game, as the third or the fifth, when there is a tie between the players; as, to play the rubber; also, a contest determined by the winning of two out of three games; as, to play a rubber of whist.

India rubber; caoutchouc.

An overshoe made of India rubber.

any of various synthetic elastic materials whose properties resemble natural rubber