Unfulfilled

Adjective

 * 1) Lacking fulfillment; marked by a feeling of failure to achieve goals or desires.
 * 2) Not yet provided as promised, particularly with respect to a contract or an order for a supply of something.

Thesaurus
anguished, anxious, beefing, bellyaching, bitching, bored, cheerless, complaining, complaintful, crabbing, crabby, cranky, croaking, depressed, disappointed, discontented, disgruntled, disgusted, displeased, dissatisfied, envious, faultfinding, grim, griping, grouchy, grousing, growling, grumbling, joyless, malcontent, malcontented, murmuring, muttering, nauseated, nauseous, neglected, out of humor, peevish, petulant, pleasureless, prey to malaise, querulant, querulous, rebellious, repelled, resentful, restive, restless, revolted, sad, sickened, suffering angst, sulky, unaccepting, unaccommodating, unaccomplished, unachieved, unattained, uncompleted, unconsummated, undischarged, undone, uneasy, unexecuted, unfinished, ungratified, unhappy, unperformed, unquiet, unrealized, unsatisfied, whiny