3
bro(noun, relation, member, relative, brother)
1
brother(noun, relative)
0
blood brother(noun, expression, relative)
0
kin(noun, relative)
0
kinsperson
0
relation(noun, relative)
0
relative
0
twin(noun, relative)
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APASmart Define. (2015). male sibling thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/male_sibling/thesaurus/synonyms
ChicagoSmart Define. 2015. "male sibling thesaurus" https://smartdefine.org/male_sibling/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, male sibling thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/male_sibling/thesaurus/synonyms>.
MLASmart Define. "male sibling thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/male_sibling/thesaurus/synonyms>