The antonyms for the word "most denying" can be "affirming", "admitting", "acknowledging", "granting", "confirming", and "accepting". These words denote the opposite meaning of "most denying", which is to agree, acknowledge or affirm a fact or statement. While denying indicates a refusal to accept or acknowledge something, affirming means to declare, agree, or assert something positively. Admitting and acknowledging, on the other hand, suggest that the opposite of denying is accepting or granting the truth or validity of a claim. Therefore, it is essential to choose the appropriate antonym of "most denying" based on the context and intended meaning of the sentence.