| Membership 1. (n.) The state of being a member. 2. (n.) The collective body of members, as of a society. Thesaurus Entries admissibility, admission, affiliates, affiliation, assimilation, associates, association, body of affiliates, companionship, company, completeness, comprehension, comprehensiveness, comprisal, consociation, constituency, cooperation, coverage, eligibility, embodiment, embracement, encompassment, envisagement, exhaustiveness, fellowship, fraternity, fraternization, inclusion, inclusiveness, incorporation, members, openness, partaking, participation, reception, sharing, society, tolerance, toleration, whole |