2
affection(noun, empathy, attraction, sympathy, kinship)
2
allegory(noun, feature, report, connection, account)
2
applicability(noun, agreement)
2
apropos
2
aspect(noun, feature, point, view, detail)
2
balancing(noun, connection, link, association, likeness)
2
blood relative
2
character(noun, point, way)
2
closeness(noun, empathy, touch, connection, harmony)
2
cognate
2
combination(noun, support, agreement, connection, arrangement)
2
communication(noun, release, note, report, speech)
2
compatibility(noun, empathy, agreement, attraction, sympathy)
2
congener
2
connexion
2
connotation(union, tie, bond)
2
contiguity(noun, touch, touching)
2
contrast(noun, connection, observation)
2
criminal conversation
2
dependence(noun, connection, link, tie, accord)
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APASmart Define. (2015). relation thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/relation/thesaurus/synonyms
ChicagoSmart Define. 2015. "relation thesaurus" https://smartdefine.org/relation/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, relation thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/relation/thesaurus/synonyms>.
MLASmart Define. "relation thesaurus" 22 December 2015. Web. 23 September 2026. <https://smartdefine.org/relation/thesaurus/synonyms>