There are several synonyms to express the phrase "become associated with" such as linked, connected, affiliated, related, integrated, combined, and allied. The word linked stresses a direct connection between two or more things, while connected suggests a relationship between two or more elements. Affiliated refers to a formal association, such as a business or organization. Related implies a connection based on a shared characteristic or trait, while integrated suggests combining or merging several elements to form a cohesive whole. Combined refers to the act of joining two things together, while allied suggests a close association based on shared interests or goals. In summary, these synonyms provide a range of options to accurately convey the idea of becoming associated with something.