Make good use of is a phrase that describes efficiently utilizing resources or opportunities to achieve desired results. Some synonyms for this phrase include capitalize on, seize, exploit, take advantage of, utilize, employ, harness, employ to good advantage, benefit from, use to full advantage, and make the most of. These synonyms can be used interchangeably in various contexts, such as business, education, personal development, and more. Whatever the situation is, making good use of the available resources is essential to achieve optimal results and accomplish goals successfully.