repudiated

"He repudiated the accusation that he had cheated on the test. "

"After learning the company was involved in unethical practices, Sarah repudiated her job and publicly resigned. "

"The company repudiated the contract, refusing to pay for the services they had received. "

"After the evidence proved his alibi false, his initial statement was repudiated by the police. "

"The repudiated contract was deemed invalid after the company's lawyer reviewed it. "

"The scientist's theory, once popular, was later repudiated when new evidence proved it wrong. "

"The repudiated wife sought legal counsel to protect her rights. "