Arab, Aberrant, Adrift, Afloat, Aimless, Alternating, Amorphous, Arbitrary, Beachcomber, Beggar, Bum, Capricious, Changeable, Circuitous, Cranky, Crotchety, Departing, Derelict, Desultory, Deviant, Deviating, Devil, Devious, Discursive, Dizzy, Drifter, Drifting, Drunkard, Eccentric, Errant, Erratic, Fanciful, Fantastic, Fickle, Fitful, Flaky, Flickering, Flighty, Flitting, Tramp, Transient, Transitory, Truant, Turning, Twisting, Unaccountable, Uncertain, Uncontrolled, Undirected, Undisciplined, Unfixed, Unpredictable, Unreasonable, Unreliable, Unrestrained, Unsettled, Unstable, Unsteady, Urchin, Vacillating, Vagabond, Variable, Veering, Volatile, Waif, Wandering, Wanton, Wastrel, Wavering, Wavy, Wayward, Whimsical, Winding, Wretch, Zigzag, Floating, Fluctuating, Footloose, Freakish, Fugitive, Gadding, Giddy, Guttersnipe, Harebrained, Hobo, Idler, Impetuous, Impulsive, Inconsistent, Inconstant, Indecisive, Indirect, Infirm, Irregular, Irresolute, Irresponsible, Kinky, Labyrinthine, Loafer, Mazy, Meandering, Mercurial, Migratory, Moody, Motiveless, Nomad, Nomadic, Notional, Peripatetic, Petulant, Planetary, Quirky, Ragamuffin, Rambling, Ranging, Restless, Roaming, Rounder, Roving, Sauntering, Serpentine, Shapeless, Shifting, Shifty, Shuffling, Snaky, Spasmodic, Spineless, Stiff, Straggling, Stray, Straying, Strolling, Swerving, Temperamental