Sinonimos de refutar

2 Sílabas
arguir, instar, negar, obstar, opor, tirar
3 Sílabas
combater, condenar, contestar, contrapor, debater, declinar, denegar, desmentir, desprezar, discutir, enjeitar, impugnar, interpor, objetar, preterir, rebater, rechaçar, recusar, rejeitar, repelir, replicar, reprovar, repulsar, responder, retorquir
4 Sílabas
contradizer, contrariar, pulverizar, questionar, renunciar