Synonyms to overreaction

overemphasis, aggrandizement, amplification, ballyhoo, big talk, blowing up, burlesque, caricature, dilatation, dilation, enhancement, enlargement, exaggerating, exaggeration, excess, exorbitance, expansion, extravagance, extreme, grandiloquence, heightening, huckstering, hyperbole, hyperbolism, inflation, inordinacy, magnification, overcarrying, overdoing, overestimation, overexercise, overexertion, overexpenditure, overimportance, overkill, overreaching, overstatement, overstrain, overtaxing, overuse, overwork, prodigality, profuseness, puffery, puffing up, sensationalism, strain, stretching, supererogation, superlative, tall talk, tax, touting, travesty, overestimate, aggrandize, amplify, build up, carry too far, draw the longbow, exaggerate, go to extremes, hyperbolize, idealize, idolize, lay it on, magnify, make much of, overappraisal, overappraise, overassess, overassessment, overcalculate, overcalculation, overcharge, overcommend, overcount, overdo, overdraw, overesteem, overlaud, overmeasure, overpraise, overpriz