renege Synonyms

renegue on renege on revoke go back on fail to honour backtrack backpedal chicken out bow out back down back out beg off come back drop out tap dancing withdraw from change opinion turn traitor fail to pay fail to honor shift ground fink out cop out change sides break a promise cry off go back withdraw disannul deny defect defaulting default cancel break backwater apostatize abrogate abnegate disavow forsake welsh unsay reverse retract rescind repudiate repeal renounce recant