The phrase "getting feet wet" typically refers to trying something new or taking the first steps in a new venture. Antonyms for this phrase would include "stagnating," "remaining stagnant," "refusing to try new things," "avoiding the unknown," or "staying in one's comfort zone." Essentially, antonyms of "getting feet wet" imply a lack of initiative, adventure, or willingness to take risks. While it's important to proceed with caution and carefully consider new opportunities, never trying anything new can lead to missed opportunities and a lack of personal growth. So, instead of using antonyms for "getting feet wet," consider taking measured risks and embracing new experiences with an open mind.