annoyed, begrudging, bitching, bothered, complaining, crabby, critical, disaffected, disappointed, discontent, disgruntled, displeased, envious, faultfinding, fed up, fretful, fretting, frustrated, griping, grudging, grumbling, grumpy, insatiable, irked, jaundiced, jealous, malcontent, malcontented, not satisfied, offended, picky, plaintive, put out, querulous, sniveling, sulky, sullen, unappeased, unassuaged, unfulfilled, ungratified, unsated, unsatisfied, vexed