The phrase "turn the trick" typically refers to accomplishing a difficult task or solving a problem. There are many antonyms that can be used to express the opposite meaning of this phrase. Some examples include "fail to deliver," "come up short," "miss the mark," "fall short," "be unsuccessful," "flounder," "falter," and "struggle." These antonyms suggest that the individual or group in question was not able to achieve their goals or complete the task at hand. By contrast, "turning the trick" implies success and accomplishment, so using antonyms can help convey a sense of disappointment or frustration instead.