4
roommate(noun, associate, companion, friend, contemporary)
4
bosom friend(noun, expression, idiom, familiar, intimate)
4
main man(noun, expression, familiar, intimate, friend)
3
bedmate(noun, companion, friend, contemporary, acquaintance)
3
confederate(noun, guide, associate, companion, friend)
3
compadre(noun, familiar, intimate, friend, mate)
3
dude(noun, type, individual, friend, man)
3
helper(noun, associate, companion, friend, contemporary)
3
joiner(noun, companion, friend, partner, ally)
3
musketeer(noun, familiar, intimate, friend, mate)
3
soul-mate(noun, expression, familiar, intimate, friend)
3
soul mate(noun, expression, familiar, associate, intimate)
2
assistant(noun, associate, companion, friend, contemporary)
2
attendant(noun, guide, associate, friend, mate)
2
bosom buddy(noun, expression, idiom, associate, companion)
2
compeer(noun, associate, companion, friend, contemporary)
2
co-mate(noun, familiar, intimate, friend, mate)
2
collaborator(noun, associate, companion, friend, partner)
2
comate(noun, guide, associate, companion, friend)
2
cooperator(noun, companion, friend, accessory, partner)
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APASmart Define. (2016). buddy thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/buddy/thesaurus/synonyms
ChicagoSmart Define. 2016. "buddy thesaurus" https://smartdefine.org/buddy/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, buddy thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/buddy/thesaurus/synonyms>.
MLASmart Define. "buddy thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/buddy/thesaurus/synonyms>