The phrase "were one of the family" can be expressed in various ways with different synonyms, such as "felt at home," "treated like kin," "embraced as part of the clan," or "welcomed with open arms." Other synonyms include "accepted as a member," "considered part of the household," "received like a relative," or "included in the inner circle." These expressions convey a sense of familiarity, warmth, and belonging, suggesting a close and intimate relationship with the people in a particular group or community. Overall, these synonyms capture the feeling of being truly connected and valued by others.