1
congruent
1
congruous
1
conjoined
1
conjugate
1
conjugated
1
connected
1
consistent(adjective, calm, smooth, flat, plain)
1
constant(adjective, calm, smooth, flat, plain)
1
consumed
1
contacted
1
contained
1
continuous(adjective, calm, smooth, flat, plain)
1
contradicted
1
controlled
1
converged
1
coordinate(adjective, like, balanced, identical, equivalent)
1
coped
1
copied(noun, verb, adjective, like, similar)
1
copulate
1
correlated
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APASmart Define. (2015). matched thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/matched/thesaurus/synonyms
ChicagoSmart Define. 2015. "matched thesaurus" https://smartdefine.org/matched/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, matched thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/matched/thesaurus/synonyms>.
MLASmart Define. "matched thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/matched/thesaurus/synonyms>