- Renounce or repudiate - To renounce upon oath; to forswear; to disavow; as, to
abjure allegiance to a prince. To abjure the realm, is to swear to
abandon it forever. - To renounce or reject with solemnity; to recant; to
abandon forever; to reject; repudiate; as, to abjure errors. - To renounce on oath.