1
sweet(noun, companion, darling, honey, lover)
1
tootsie(noun, love, prize, steady, dear)
1
treasure(noun, love, prize, steady, companion)
1
true love(noun, expression, love, prize, steady)
1
truelove(noun, steady, companion, darling, honey)
1
valentine(noun, steady, companion, darling, honey)
1
wooer(noun, steady, companion, admirer, sweetheart)
0
mistress(noun, concubine, paramour, courtesan)
0
prize(noun, love, steady, dear, darling)
0
Romeo(noun, steady, companion, admirer, sweetheart)
0
accomplice(noun, companion, spouse, wife, husband)
0
ally(noun, companion, spouse, wife, husband)
0
angel
0
assistant(noun, companion, spouse, wife, husband)
0
associate(noun, companion, spouse, wife, husband)
0
betrothed
0
bride(noun, partner, spouse, wife)
0
buddy(noun, companion, spouse, wife, husband)
0
chum(noun, companion, spouse, wife, husband)
0
cohort(noun, companion, spouse, wife, husband)
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APASmart Define. (2015). significant other thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/significant_other/thesaurus/synonyms
ChicagoSmart Define. 2015. "significant other thesaurus" https://smartdefine.org/significant_other/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, significant other thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/significant_other/thesaurus/synonyms>.
MLASmart Define. "significant other thesaurus" 24 December 2015. Web. 25 September 2026. <https://smartdefine.org/significant_other/thesaurus/synonyms>