acid angry beefing bellyaching bitching caustic cheerless complaining complaintful corrosive crabbing crabby cranky croaking disappointed discontented disgruntled displeased dissatisfied envious faultfinding feeling evil grim griping grouchy grousing growling grumbling humorless in bad humor infestive joyless malcontent malcontented mirthless miserable murmuring muttering out of sorts out of temper peevish petulant pleasureless querulant querulous rebellious resentful restive restless sorry sorryish sulky unaccepting unaccommodating uncheerful uncheery uneasy unfulfilled ungratified unhappy unjoyful unmirthful unsatisfied unsmiling whiny wretched