One who, or that which, carries or conveys; a messenger.
One who is employed, or makes it his business, to carry goods for others for hire; a porter; a teamster.
That which drives or carries; as: (a) A piece which communicates to an object in a lathe the motion of the face plate; a lathe dog. (b) A spool holder or bobbin holder in a braiding machine. (c) A movable piece in magazine guns which transfers the cartridge to a position from which it can be thrust into the barrel.
I was sure we would never see the adoption of the Euro. Countries giving up their currencies for a common tender was, it seemed to me, completely out of tune with currency being a carrier of people's cultural identity, celebrating national heroes and events, as it had been for hundreds of years. John Naisbitt