Condonance is a term that refers to the act of approving of or overlooking unethical or immoral behavior. Some antonyms for this word could be "condemnation," which is the act of expressing strong disapproval or disapproving of something strongly, or "disavowal," which is the act of publicly denying any association or involvement with something. Other antonyms for condonance could include "rejection," "objection," "denouncement," "disapproval," and "repudiation." All of these words convey a sense of disliking, disagreeing, or rejecting something rather than approving of it. It's important to understand these antonyms of condonance to fully appreciate the nuances of language and the different ways in which we can express our opinions and beliefs.