globetrotter

from WordNet (r) 3.0 (2006)

globetrotter
    n 1: someone who travels widely and often [syn: {globetrotter},
         {world traveler}]

from The Collaborative International Dictionary of English v.0.48

globe-trot \globe"-trot`\, globetrot \globe"trot`\v. i.
   to travel all over the world for pleasure and sightseeing. --
   {globe"-trot`ter}, n. -- {globe"-trot`ting}, a.
   [WordNet 1.5]