There are several synonyms for the phrase "made a go of it", which generally means to attempt or try something with varying levels of success. Some alternative phrases include "made an effort", "made a stab at it", "took a shot", "gave it a try", "had a crack", or "put one's best foot forward". These phrases suggest a willingness to take risks and persevere despite potential obstacles or setbacks. Whether pursuing a personal or professional goal, making a go of it requires determination, resourcefulness, and a willingness to learn from both successes and failures.