1. (noun)abnegation the denial and rejection of a doctrine or belief Synonyms: self-abnegation, self-denial, self-renunciation, denial
2. (noun)abnegation, self-abnegation, denial, self-denial, self-renunciation renunciation of your own interests in favor of the interests of others Synonyms: self-abnegation, abnegation, self-discipline, disaffirmation, defence, self-renunciation, self-control, defense, demurrer, self-denial, denial