Synonyms and related words :
beefing, begrudging, bellyaching, bitching, complaining, complaintful, coveting, covetous, crabbing, crabby, cranky, croaking, desirous, desirous of, disappointed, discontented, disgruntled, displeased, dissatisfied, distrustful, envying, faultfinding, grasping, greedy, green, green with envy, green with jealousy, green-eyed, griping, grouchy, grousing, growling, grudging, grumbling, horn-mad, invidious, jaundice-eyed, jaundiced, jealous, longing, malcontent, malcontented, murmuring, muttering, out of humor, peevish, petulant, querulant, querulous, rebellious, resentful, restive, restless, sulky, suspicious, unaccepting, unaccommodating, uneasy, unfulfilled, ungratified, unhappy, unsatisfied, whiny, yearning, yellow, yellow-eyed,