Collins COBUILD Advanced Learner's English Dictionary - repudiate

(repudiates, repudiating, repudiated) If you repudiate something or someone, you show that you strongly disagree with them and do not want to be connected with them in any way. (FORMAL or WRITTEN) Leaders urged people to turn out in large numbers to repudiate the violence... = denounce VERB: V n • repudiation (repudiations) ...his public repudiation of the conference decision. = denunciation N-VAR