64 entries under equivalent topic. ×

2
pair(noun, match, balance, equal, foil)
2
similarity(noun, form, reproduction, study, agreement)
2
supplement(noun, part, thing, rest, match)
1
partner(noun, guide, balance, equal, associate)
1
analog(noun, parallel, companion, similarity, friend)
1
balance(noun, rest, match, equal, extra)
1
spitting image(noun, expression, reproduction, part, thing)
0
adversary(noun, balance, equal, double)
0
affiliation(noun, balance, equal, pair)
0
alliance(noun, balance, equal, pair)
0
antagonist(noun, balance, equal, double)
0
approximation(noun, balance, equal, double)
0
combination(noun, balance, equal, pair)
0
competitor(noun, match, balance, equal, double)
0
countertype(noun, match, balance, equal, double)
0
couple(noun, balance, equal, pair)
0
duet(noun, balance, equal, pair)
0
espousal(noun, balance, equal, pair)
0
marriage(noun, balance, equal, pair)
0
mating(noun, balance, equal, pair)
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APASmart Define. (2016). counterpart thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/counterpart/thesaurus/synonyms
ChicagoSmart Define. 2016. "counterpart thesaurus" https://smartdefine.org/counterpart/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, counterpart thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/counterpart/thesaurus/synonyms>.
MLASmart Define. "counterpart thesaurus" 9 February 2016. Web. 26 September 2026. <https://smartdefine.org/counterpart/thesaurus/synonyms>