contestar, contraditar, ilidir, negar, rebater, redarguir, refutar, replicar, repostar, responder
desatestar, desmentir, desnegar, negar
adversar, avessar, colidir, combater, confutar, contestar, contraditar, contrapontear, contrapor, contraprovar, contrariar, contravir, contribar, defraudar, denegar, desencontrar, desfavorecer, entrechocar, impugnar, negar, opor, opugnar, refertar, refutar, responder, torpedear
contradeclarar, contraditar, contrapor, contrariar, contrastar, denegar, desdizer, desmentir, impugnar, negar, rebater, refutar
contrariar, obstar
arrenegar, denegar, desconfessar, descrer, negar, renegar
abrenunciar, confutar, desacolher, enxotar, excluir, expulsar, propulsar, pulverizar, rebater, rebotar, rechaçar, refutar, rejeitar, repelir, repulsar, retundir, sacudir