There are several synonyms for the phrase "clear/pave the way for". Some of them are "prepare the ground", "lay the groundwork", "make way for", "open doors for", and "facilitate". All of these synonyms indicate the act of making it easier for something or someone to happen. When you clear or pave the way for something or someone, you remove obstacles or barriers that might prevent them from succeeding. Using these synonyms can add variety to your writing and help you avoid repetition. Additionally, they can add a sense of movement and action to your sentences, making them more engaging and interesting to read.