affiliation, agnation, alignment, alliance, amalgamation, ancestry, association, blood, blood relationship, boon companionship, brotherhood, brotherliness, brothership, cahoots, camaraderie, chumship, circle, clan, clannishness, clique, closeness, club, coadunation, coalescence, coalition, cognation, colleagueship, collegialism, collegiality, combination, common ancestry, common descent, community, community of interest, companionship, company, comradeship, confederacy, confederation, confraternity, confrerie, connection, consanguinity, consociation, consolidation, consortship, cooperation, copartnership, copartnery, coterie, country club, cousinhood, cousinship, crowd, enation, esprit de corps, fatherhood, federation, fellowship, filiation, fraternal order, fraternalism, fraternization, freemasonry, friendship, fusion, guild, hookup, inclusion, incorporation, integration, kindred, kinship, league, maternity, matrilineage, matriliny, matrisib, matrocliny, membership, merger, motherhood, order, partaking, participation, partnership, paternity, patrilineage, patriliny, patrisib, patrocliny, propinquity, relatedness, relation, relationship, secret society, set, sharing, sibship, sisterhood, sisterliness, sistership, society, sodality, solidarity, sorority, tie-in, tie-up, ties of blood, unification, union, unity