Unsatisfied

Adjective

 * 1) Not satisfied, especially with the quantity of something

Thesaurus
a hog for, acquisitive, all-devouring, anguished, anxious, avaricious, avid, beefing, bellyaching, bitching, bored, bottomless, cheerless, complaining, complaintful, concupiscent, coveting, covetous, crabbing, crabby, cranky, croaking, depressed, devouring, disappointed, discontented, disgruntled, disgusted, displeased, dissatisfied, ejaculatory, envious, esurient, faultfinding, gluttonous, goatish, gobbling, grabby, grasping, greedy, grim, griping, grouchy, grousing, growling, grumbling, hoggish, horny, hot, hot-blooded, insatiable, insatiate, itching, joyless, lascivious, libidinous, lickerish, limitless, lustful, malcontent, malcontented, mercenary, miserly, money-hungry, money-mad, murmuring, muttering, nauseated, nauseous, omnivorous, orgasmic, orgastic, out of humor, overgreedy, passionate, peevish, petulant, piggish, pleasureless, prey to malaise, prurient, quenchless, querulant, querulous, randy, rapacious, ravening, ravenous, rebellious, repelled, resentful, restive, restless, revolted, sad, salacious, sex-starved, sexy, sickened, slakeless, sordid, steamy, suffering angst, sulky, swinish, unaccepting, unaccommodating, unappeasable, unappeased, uneasy, unfulfilled, ungratified, unhappy, unquenchable, unquiet, unsated, unslakeable, unslaked, venal, voracious, whiny