1refuse to accept; reject:she has repudiated policies associated with previous party leaders
chiefly Law refuse to fulfil or discharge (an agreement, obligation, or debt):breach of a condition gives the other party the right to repudiate a contract
(in the past or in non-Christian religions) disown or divorce (one’s wife):Philip was excommunicated in 1095 because he had repudiated his wife
2deny the truth or validity of:the minister repudiated allegations of human rights abuses