2
agreement(noun, understanding, empathy, connection, harmony)
2
ancestry(kind, group, line, house, family)
2
blood relationship(expression, idiom)
2
combination(connection, cooperation, teamwork, connexion)
2
connexion
2
courtship(noun, love, passion, devotion, fling)
2
dealings
2
deduction(quiet, philosophy, connection, sense, forlorn)
2
exchange(noun, business, connection, link, trade)
2
family relationship(noun, expression, idiom)
2
friendship(noun, connection, link, tie, bond)
2
human relationship(noun, expression, idiom)
2
interest
2
joint(noun, connection, association, tie, relation)
2
juxtaposition(noun, link, association, junction)
2
lineage(noun, kind, line, connection, house)
2
linking
2
linkup(connection, link)
2
love story(noun, expression, love, passion, affair)
2
membership(noun, connection, association, friendship, cooperation)
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APASmart Define. (2016). relationship thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/relationship/thesaurus/synonyms
ChicagoSmart Define. 2016. "relationship thesaurus" https://smartdefine.org/relationship/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, relationship thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/relationship/thesaurus/synonyms>.
MLASmart Define. "relationship thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/relationship/thesaurus/synonyms>