The antonyms for the phrase "make go of it" could be interpreted in a few ways depending on the intended meaning. For example, if "make go of it" means to let go or release, then the antonyms could include hold on, grasp, retain, or cling to. On the other hand, if "make go of it" means to move forward or progress, then the antonyms could include stay put, stagnate, regress, or retreat. It's important to consider the context of the phrase and its intended meaning when searching for antonyms to effectively communicate your message without confusion.