Synonyms and related words :
adrift, afloat, agitated, alternating, amorphous, antsy, antsy-pantsy, anxious, apprehensive, beefing, bellyaching, bitching, breathless, bustling, capricious, chafing, changeable, changeful, complaining, complaintful, crabbing, crabby, cranky, croaking, desultory, deviable, disappointed, discomposed, discontented, disgruntled, displeased, disquieted, dissatisfied, disturbed, dizzy, eager, eccentric, edgy, envious, erratic, excitable, excited, fast and loose, faultfinding, feverish, fickle, fidgety, fitful, flickering, flighty, flitting, fluctuating, flurried, flustered, fluttering, fluttery, freakish, fretful, fretting, fussing, fussy, giddy, griping, grouchy, grousing, growling, grumbling, hasty, high-strung, hopped-up, hyper, impatient, impetuous, impulsive, in a lather, in a stew, in a sweat, inconsistent, inconstant, indecisive, infirm, insomniac, insomnious, intermittent, irregular, irresolute, irresponsible, itchy, jittery, jumpy, malcontent, malcontented, mazy, mercurial, moody, murmuring, muttering, nervous, nervy, on edge, on tenterhooks, out of humor, peevish, perturbed, petulant, querulant, querulous, rambling, rebellious, resentful, restive, roving, ruffled, scatterbrained, shaken, shaken up, shapeless, shifting, shifty, shuffling, skittish, sleepless, slumberless, spasmodic, spineless, squirming, squirmy, stirred up, sulky, tense, troubled, troublous, turbulent, unaccepting, unaccommodating, unaccountable, uncertain, uncontrolled, undependable, undisciplined, uneasy, unfixed, unfulfilled, ungratified, unhappy, unpatient, unpeaceful, unpredictable, unquiet, unreliable, unrestful, unrestrained, unsatisfied, unsettled, unsleeping, unstable, unstable as water, unstaid, unsteadfast, unsteady, upset, uptight, vacillating, vagrant, variable, vicissitudinary, vicissitudinous, volatile, wakeful, wandering, wanton, wavering, wavery, wavy, wayward, whimsical, whiny, wishy-washy, worked up