14
equivalent(adjective, like, exact, equal, parallel)
13
exchangeable
12
similar(adjective, like, exact, equal, parallel)
10
identical(adjective, like, exact, equal, double)
9
alike(adjective, like, exact, equal, parallel)
8
same(noun, adjective, like, exact, equal)
7
convertible(adjective, like, copy, common, equal)
7
mutual(adjective, common, similar, joint, identical)
7
reciprocal(adjective, copy, common, equal, similar)
6
equal(adjective, like, exact, double, similar)
6
even(adjective, like, equal, similar, identical)
6
indistinguishable(adjective, like, exact, equal, double)
5
commutable(adjective, similar, identical, proportionate, homologous)
5
standardized
4
analogous(adjective, like, equal, parallel, similar)
4
commutative(adjective, interchange)
4
complementary(adjective, similar, joint, proportionate, homologous)
4
like(adjective, exact, equal, parallel, double)
4
replaceable
4
selfsame(adjective, like, exact, equal, double)
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APASmart Define. (2015). interchangeable thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/interchangeable/thesaurus/synonyms
ChicagoSmart Define. 2015. "interchangeable thesaurus" https://smartdefine.org/interchangeable/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, interchangeable thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/interchangeable/thesaurus/synonyms>.
MLASmart Define. "interchangeable thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/interchangeable/thesaurus/synonyms>