66 entries under companion topic. ×

1
admirer(noun, steady, darling, honey)
1
escort(noun, steady, admirer, sweetheart)
1
fiancé(love, prize, steady, dear)
1
fiancée(steady, admirer, sweetheart, concubine)
1
flame(noun, love, prize, steady)
1
heartthrob(noun, love, prize, steady)
1
helpmate(noun, mate, partner, consort)
1
idolizer(noun, steady, admirer, sweetheart)
1
infatuate(noun, steady, admirer, sweetheart)
1
one and only(noun, expression, idiom, love, prize)
1
petitioner(noun, steady, admirer, sweetheart)
1
solicitor(noun, steady, admirer, sweetheart)
1
steady(noun, love, prize, dear)
1
suitor(noun, darling, honey, lover)
1
suppliant(noun, steady, admirer, sweetheart)
1
swain(noun, darling, honey, lover)
1
sweet(noun, darling, honey, lover)
1
treasure(noun, love, prize, steady)
1
truelove(noun, steady, darling, honey)
1
valentine(noun, steady, darling, honey)
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APASmart Define. (2015). significant other thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/significant_other/thesaurus/synonyms
ChicagoSmart Define. 2015. "significant other thesaurus" https://smartdefine.org/significant_other/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, significant other thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/significant_other/thesaurus/synonyms>.
MLASmart Define. "significant other thesaurus" 24 December 2015. Web. 1 October 2026. <https://smartdefine.org/significant_other/thesaurus/synonyms>