1
great-aunt
1
great-grandparents(noun, connection, relation, kin, relative)
1
great-uncle
1
half brother
1
heredity(noun, kinship)
1
hon(noun, titles)
1
honorific(noun, titles)
1
in-laws(noun, connection, relation, kin, relative)
1
jr(noun, titles)
1
judge(noun, titles)
1
justice(noun, titles)
1
kid brother
1
kinship(noun, kinship)
1
kinsperson(noun, connection, relation, kin, relative)
1
kith and kin(expression, idiom, consanguinity)
1
lady(noun, titles)
1
lineage(noun, kinship)
1
male relative
1
man(noun, human, guy, gentleman, bloke)
1
maternity(noun, kinship)
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APASmart Define. (2015). uncle thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/uncle/thesaurus/synonyms
ChicagoSmart Define. 2015. "uncle thesaurus" https://smartdefine.org/uncle/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, uncle thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/uncle/thesaurus/synonyms>.
MLASmart Define. "uncle thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/uncle/thesaurus/synonyms>