Find the Synonym: 'Complaint and Discontent' Vocabulary Quiz

absurd, aggrieved, claustrophobia, decry, discontent, disgruntled, disillusioned, finicky, flatulence, frustrated, fuming, gripe, groan, grumble, indignant, irate, jaded, peevish, petulant, querulous, quibble, resent, sullen, surly, umbrage, vexed, waspish, whine