54 entries under indistinguishable topic. ×

7
identic(adjective, like, exact, spare, equal)
6
analogous(adjective, adverb, close, like, equal)
5
double(adjective, close, like, exact, equal)
5
parallel(adjective, adverb, calm, close, smooth)
4
correspondent(adjective, adverb, like, equal, even)
4
matched(adjective, calm, smooth, like, flat)
3
cognate(adjective, adverb, close, like, equal)
3
homologous(adjective, adverb, close, like, equal)
3
look-alike(adjective, like, exact, equal, even)
3
resembling(adjective, close, like, equal, near)
2
consonant(adjective, close, like, equal, near)
2
convertible(adjective, like, equal, similar, same)
2
ditto(adjective, like, informal, exact, equal)
2
kindred(adjective, like, even, parallel, consistent)
2
one and the same(expression, adjective, idiom, like, equal)
2
proportionate(adjective, calm, smooth, like, flat)
2
related(adjective, close, like, exact, equal)
2
same difference(expression, adjective, like, exact, equal)
2
undifferentiated(adjective, close, like, equal, near)
2
very same(expression, adjective, idiom, like, exact)
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APASmart Define. (2015). identical thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/identical/thesaurus/synonyms
ChicagoSmart Define. 2015. "identical thesaurus" https://smartdefine.org/identical/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, identical thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/identical/thesaurus/synonyms>.
MLASmart Define. "identical thesaurus" 23 December 2015. Web. 26 September 2026. <https://smartdefine.org/identical/thesaurus/synonyms>