traveler
trav.el.er or trav.el.ler \'trav-(*-)l*r\ n 1: one that travels : as 1a: one that goes on a trip or journey 1b: TRAVELING SALESMAN 2a: an iron ring sliding along a rope, bar, or rod of a ship 2b: a rod on the deck on which such a ring slides 3: any of various devices for transporting laterally