Synchronizes refers to the act of ensuring that two or more things occur at the same time. When it comes to synonyms for the word, a few options come to mind. First, there's "aligns," which means to bring things into agreement or harmony. Or, you could use "coordinates," which suggests a more active role in organizing multiple events or elements. Similarly, "harmonizes" implies a deliberate effort to balance and integrate components. Another option might be "unifies," which indicates the merging of separate entities into a coherent whole. Ultimately, the choice of synonym depends on the context in which the word is being used.