6
pal(noun, associate, companion, friend, ally)
6
sister(noun, love, friend, fondness, partner)
6
beau(noun, love, steady, companion, friend)
6
bedfellow(noun, love, fondness, partner)
6
mate(noun, associate, steady, companion, friend)
5
ally(noun, associate, companion, comrade, pal)
5
chum(noun, associate, companion, friend, ally)
5
lover(noun, love, companion, friend, buddy)
5
bro(noun, buddy, pal, chum, crony)
5
counterpart(noun, ally, comrade, pal)
5
associate(noun, companion, friend, ally, comrade)
5
boon companion(noun, expression, friend, buddy, bud)
5
equivalent(noun, ally, comrade, pal)
4
kindred soul(noun, expression, love, friend, buddy)
4
boyfriend(noun, steady, acquaintance, date, suitor)
4
confidante(noun, love, companion, friend, buddy)
4
intimate(noun, verb, associate, steady, companion)
4
soulmate(person, relation, companion, interaction, mate)
4
squeeze(noun, ally, comrade, pal)
3
alter ego(noun, expression, love, associate, companion)
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APASmart Define. (2015). soul mate thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/soul_mate/thesaurus/synonyms
ChicagoSmart Define. 2015. "soul mate thesaurus" https://smartdefine.org/soul_mate/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, soul mate thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/soul_mate/thesaurus/synonyms>.
MLASmart Define. "soul mate thesaurus" 24 December 2015. Web. 26 September 2026. <https://smartdefine.org/soul_mate/thesaurus/synonyms>