THESAURUS
disillusioned
against, baffled, balked, betrayed, bilked, blase, blasted, blighted, chapfallen, con, crestfallen, crossed, crushed, dashed, defeated, disabused, disappointed, disapprobatory, disapproving, discontented, disenchanted, disgruntled, dished, displeased, dissatisfied, dissenting, enlightened, foiled, frustrated, ill done-by, ill-served, indignant, knowing, let down, low, mondaine, opposed, opposing, out of countenance, poor, put straight, regretful, robbed of illusion, set right, sophisticate, sophisticated, sorely disappointed, soured, thwarted, turned-off, unappreciative, unapproving, uncharmed, uncomplimentary, undeceived, unfavorable, unhappy, unspelled, world-wise, worldly, worldly-wise