bad blood Synonyms

animosity animus blood feud vendetta spite rivalry resentment opposition nastiness malignance malice malevolence bad vibes virulence hatefulness hard feelings vengefulness viciousness venom spitefulness maliciousness unfriendliness jaundice ill-will hostility devilment conflict bitterness aversion antipathy antagonism anger acrimony disaccord disaffection disagreement hatred hate harshness grudge grievance enmity dislike discord abhorrence