The formal rejection of something, typically a belief, claim, or course of action. His renunciation of his former political beliefs surprised many of his supporters.
The act of giving up or rejecting something, especially a right, title, or possession. The prince's renunciation of the throne was a shocking decision for the royal family.
Self-denial or the practice of rejecting worldly pleasures, especially for religious or spiritual reasons. Renunciation is regarded as a virtue in many monastic traditions.