THESAURUS
troubled
abashed, afflicted, aggravated, agitated, all-overish, angry, annoyed, anxious, anxioused up, apprehensive, beset, bothered, browned-off, bugged, burnt-up, cast down, chafed, chagrined, chapfallen, concerned, confused, discomfited, discomforted, discomposed, disconcerted, disquieted, distracted, distrait, distressed, disturbed, embarrassed, exasperated, excited, fearful, feverish, fidgety, flurried, flustered, foreboding, galled, griped, harassed, hung up, ill at ease, in a pucker, in a stew, inconvenienced, irked, irritated, jittery, jumpy, miffed, misgiving, mortified, nervous, nervy, nettled, on tenterhooks, out of countenance, overanxious, overapprehensive, peeved, perturbed, piqued, plagued, provoked, put to it, put-out, put-upon, puzzled, resentful, restless, riled, roiled, ruffled, shaken, shaken up, solicitous, sore beset, stirred up, strained, suspenseful, tense, tormented, troublous, turbulent, uncomfortable, uneasy, unpeaceful, unquiet, unsettled, upset, vexed, worried, zealous