5
relative
4
kindred
3
comparative
2
comparable
2
congenial
2
interpersonal
2
pertinent
2
proportional
2
proportionate
1
affined
1
appertaining
1
communication
1
connected
1
connection
1
correlation
1
correlative
1
en rapport
1
kin
1
pertaining
1
rapport
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APASmart Define. (2015). relational thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/relational/thesaurus/synonyms
ChicagoSmart Define. 2015. "relational thesaurus" https://smartdefine.org/relational/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, relational thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/relational/thesaurus/synonyms>.
MLASmart Define. "relational thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/relational/thesaurus/synonyms>