The term "more undaring" implies a lack of courage or risk-taking, which means that antonyms to this phrase could be "brave," "bold," "daring," or "courageous." These words connote the opposite meanings, and they describe someone who is willing to take chances and confront challenges with confidence. A person who is more daring might embrace new opportunities, venture into the unknown, or stand up for their beliefs, even in the face of adversity. Conversely, someone who is less daring might shy away from taking risks or avoid situations that require courage. While being cautious and carefully weighing risks can be prudent, being undaring can also limit growth and progress.