30 entries under connection topic. ×

10
relation(noun, link, association, stock)
9
relative(noun, link, association, relation)
6
kin(noun, link, association, relation)
2
kinsperson(noun, link, association, house)
1
kindred(noun, link, association, house)
1
association(noun, link, relation, relationship)
1
consanguinity(noun, link, association, house)
1
correlation(link, association, relation, relationship)
1
hookup(noun, relation, linkage)
1
interconnection(noun, link, association, relation)
1
interdependence(noun, link, association, relation)
1
interrelationship(noun, link, association, relation)
1
kinship(noun, link, association, house)
1
liaison(noun, link, association, relation)
1
link(association, relation, relationship, kinship)
1
linkage(noun, link, association, relation)
1
member(house, associate, stock, family)
1
propinquity(noun, link, association, relation)
1
relationship(noun, link, association, house)
1
similarity(noun, link, association, relation)
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APASmart Define. (2015). sibling thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/sibling/thesaurus/synonyms
ChicagoSmart Define. 2015. "sibling thesaurus" https://smartdefine.org/sibling/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, sibling thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/sibling/thesaurus/synonyms>.
MLASmart Define. "sibling thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/sibling/thesaurus/synonyms>