22 entries under sound topic. ×

21
bookish(adjective, attitude, flexible, cultured)
7
academic(adjective, attitude, knowledgeable, flexible)
6
pedantic(adjective, attitude, knowledgeable, flexible)
2
esoteric(knowledgeable, cultured, educated, erudite)
2
intellectual(adjective, experienced, cultured, learned)
1
abstruse(knowledgeable, cultured, educated, erudite)
1
deep(knowledgeable, cultured, educated, erudite)
1
grave(knowledgeable, cultured, educated, erudite)
1
in the know(expression, idiom, familiar, cultured)
1
pansophic(knowledgeable, cultured, educated, erudite)
1
philosophic(knowledgeable, cultured, educated, erudite)
1
philosophical(knowledgeable, cultured, educated, erudite)
1
polymath(knowledgeable, cultured, educated, erudite)
1
professorial(knowledgeable, cultured, educated, erudite)
1
recondite(knowledgeable, cultured, educated, erudite)
1
sapient(knowledgeable, cultured, educated, erudite)
1
scientific(familiar, knowledgeable, informed, experienced)
1
skilled(familiar, knowledgeable, informed, experienced)
1
solemn(knowledgeable, cultured, educated, erudite)
1
solid(knowledgeable, cultured, educated, erudite)
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APASmart Define. (2015). literary thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/literary/thesaurus/synonyms
ChicagoSmart Define. 2015. "literary thesaurus" https://smartdefine.org/literary/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, literary thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/literary/thesaurus/synonyms>.
MLASmart Define. "literary thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/literary/thesaurus/synonyms>