THESAURUS
explorer
adventurer, alpinist, ancestor, announcer, antecedent, astronaut, avant-garde, bellwether, buccinator, bushwhacker, camper, climber, comers and goers, commuter, cosmopolite, cruiser, excursionist, fare, forebear, foregoer, forerunner, front runner, frontiersman, fugleman, globe-girdler, globe-trotter, goer, groundbreaker, guide, hajji, harbinger, herald, innovator, jet set, jet-setter, journeyer, lead runner, leader, mariner, messenger, mountaineer, palmer, passenger, passerby, pathfinder, pilgrim, pioneer, point, precedent, precursor, predecessor, rubberneck, rubbernecker, sailor, scout, sightseer, stormy petrel, straphanger, tourer, tourist, trailblazer, trailbreaker, transient, traveler, trekker, tripper, vanguard, vaunt-courier, viator, visiting fireman, voortrekker, voyager, voyageur, wayfarer, world-traveler
ROGET THESAURUS
explorer
Traveler
N
traveler, wayfarer, voyager, itinerant, passenger, commuter, tourist, excursionist,
explorer, adventurer, mountaineer, hiker, backpacker, Alpine Club, peregrinator, wanderer, rover, straggler, rambler, bird of passage, gadabout, gadling, vagrant, scatterling, landloper, waifs and estrays, wastrel, foundling, loafer, tramp, tramper, vagabond, nomad, Bohemian, gypsy, Arab, Wandering Jew, Hadji, pilgrim, palmer, peripatetic, somnambulist, emigrant, fugitive, refugee, beach comber, booly, globegirdler, globetrotter, vagrant, hobo, night walker, sleep walker, noctambulist, runabout, straphanger, swagman, swagsman, trecker, trekker, zingano, zingaro, runner, courier, Mercury, Iris, Ariel, comet, pedestrian, walker, foot passenger, cyclist, wheelman, rider, horseman, equestrian, cavalier, jockey, roughrider, trainer, breaker, driver, coachman, whip, Jehu, charioteer, postilion, postboy, carter, wagoner, drayman, cabman, cabdriver, voiturier, vetturino, condottiere, engine driver, stoker, fireman, guard, chauffeur, conductor, engineer, gharry-wallah, gari-wala, hackman, syce, truckman, on the road.