8
such(adjective, adverb, pronoun, close, like)
7
close(adjective, adverb, like, equal, limited)
7
connatural(adjective, close, like, parallel, similar)
7
connected(adjective, familiar, suitable, useful, fixed)
7
consonant(adjective, close, like, equal, parallel)
7
equivalent(adjective, adverb, pronoun, calm, close)
7
near(adjective, preposition, close, like, informal)
7
same(adjective, adverb, calm, close, smooth)
6
associated(adjective, close, like, fixed, even)
6
homogeneous(adjective, close, like, parallel, identical)
6
incident(noun, adjective, close, like, parallel)
6
matching(adjective, calm, close, smooth, like)
5
relevant(adjective, appropriate, suitable, useful, similar)
5
blood-related
5
consistent(adjective, calm, close, smooth, like)
5
correlative(adjective, like, equal, parallel, consistent)
5
relative(adjective, equal, similar, kindred, analogous)
4
collateral(adjective, like, parallel, identical, alike)
4
compatible(adjective, close, like, equal, parallel)
4
congeneric(adjective, close, like, equal, parallel)
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APASmart Define. (2015). akin thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/akin/thesaurus/synonyms
ChicagoSmart Define. 2015. "akin thesaurus" https://smartdefine.org/akin/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, akin thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/akin/thesaurus/synonyms>.
MLASmart Define. "akin thesaurus" 23 December 2015. Web. 22 September 2026. <https://smartdefine.org/akin/thesaurus/synonyms>