The phrase "make complete" can be replaced with several synonyms to add variety and precision to written and spoken language. Some alternatives include "finish," "conclude," "accomplish," "fulfill," "perfect," "finalize," "satisfy," "realize," "attain," "close," "perpetrate," "execute," and "fulminate." These synonyms can be used in various contexts, from completing tasks and projects to fulfilling goals and aspirations. Choosing the appropriate synonym depends on the intended meaning and tone of the sentence or statement. With a range of synonyms available, writers and speakers can avoid repetition and create a more sophisticated and engaging communication style.