7
congress(noun, organization, company, group, society)
7
connect(verb, meet, develop, secure, join)
7
division(noun, set, mark, kind, group)
7
federate(verb, develop, secure, join, unite)
7
get together(verb, expression, join, group, unite)
7
grouping(noun, organization, set, meet, mark)
7
join forces(verb, expression, idiom, help, meet)
7
sorority(noun, organization, business, company, body)
6
concord(noun, verb, business, support, company)
6
assembly(noun, order, set, body, group)
6
concur(verb, help, meet, play, join)
6
conjoin(verb, meet, develop, secure, join)
6
conspire(verb, help, play, agree, aid)
6
corps(noun, organization, set, group, crowd)
6
council(noun, order, association, union, foundation)
6
friendship(noun, support, agreement, connection, association)
6
grade(noun, place, set, body, mark)
6
hold together(verb, phrasal verb, join, group, cooperate)
6
incorporate(verb, meet, develop, secure, join)
6
institute(noun, organization, business, body, group)
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APASmart Define. (2016). league thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/league/thesaurus/synonyms
ChicagoSmart Define. 2016. "league thesaurus" https://smartdefine.org/league/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, league thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/league/thesaurus/synonyms>.
MLASmart Define. "league thesaurus" 31 March 2016. Web. 24 September 2026. <https://smartdefine.org/league/thesaurus/synonyms>