able to adapt, adaptable, adjustable, adventurer, alpinist, alterable, alterative, arising, astronaut, board-and-roomer, boarder, brief, brittle, camper, capricious, changeable, checkered, circumforaneous, climber, comers and goers, coming, commuter, compact, compendious, concise, corruptible, cosmopolite, cruiser, curt, curtal, curtate, deciduous, decurtate, disappearing, discursive, dissolving, divagatory, drifting, dying, emanating, emanative, emanent, emergent, emerging, ephemeral, errant, evanescent, evaporating, ever-changing, excursionist, explorer, fading, fare, fickle, fleeting, flexible, flitting, floating, fluid, fly-by-night, flying, footloose, footloose and fancy-free, forthcoming, fragile, frail, fugacious, fugitive, gadding, globe-girdler, globe-trotter, goer, gypsy-like, gypsyish, hajji, here today and gone tomorrow, impermanent, impetuous, impulsive, inconstant, instantaneous, insubstantial, issuing, jet-setter, jet set, journeyer, kaleidoscopic, landloping, lessee, little, lodger, low, malleable, many-sided, mariner, meandering, melting, metamorphic, migrational, migratory, mobile, modifiable, momentaneous, momentary, mortal, mountaineer, movable, mutable, nomad, nomadic, nondurable, nonpermanent, nonuniform, not lasting, palmer, passenger, passer, passerby, passing, pathfinder, paying guest, perishable, permutable, pilgrim, pioneer, plastic, protean, proteiform, rambling, ranging, renter, resilient, roaming, roomer, roving, rubberneck, rubbernecker, rubbery, sailor, shifting, short-lived, short-term, short, short and sweet, sightseer, sojourner, soon past, straggling, straphanger, straying, strolling, subject to death, succinct, summary, supple, surfacing, synoptic, temporal, temporary, temporary lodger, tenant, tourer, tourist, trailblazer, trailbreaker, traipsing, transeunt, transient guest, transitive, transitory, transmigratory, traveler, trekker, tripper, underlessee, undurable, unenduring, unstable, vagabond, vagrant, vanishing, variable, viator, visiting fireman, volatile, voortrekker, voyager, voyageur, wandering, wayfarer, world-traveler