The antonyms for the word "approving accept" are disapprove and reject. Disapprove means to have a negative opinion or judgment of something, while reject means to refuse to accept or consider something. These antonyms indicate a lack of acceptance or agreement with something. When someone disapproves of a decision or action, they deem it as unsatisfactory or wrong. On the other hand, when someone rejects an idea or proposal, they refuse to accept it as valid or appropriate. It is essential to understand these antonyms as they help us communicate our opinions and beliefs more effectively by expressing our disagreement with something.