Synonyms to drive to despair

disappoint, awaken, baffle, balk, beat, bilk, break the spell, burst the bubble, cast down, circumvent, correct, cross, dash, debunk, deceive, defeat, defeat expectation, disabuse, discontent, disenchant, disgruntle, dishearten, disillude, disillusion, disillusionize, displease, dissatisfy, enlighten, expose, fail, foil, frustrate, let down, let down easy, let in on, mislead, prick the bubble, put out, put straight, ruin, set right, set straight, show up, stand up, tantalize, tease, tell the truth, thwart, unblindfold, uncharm, undeceive, undo, unspell, wake up