17 entries under profound topic. ×

9
deep(adjective, down, intimate, secret, private)
8
deep-seated(adjective, obscure, essential, basic, intimate)
8
ingrained(adjective, intimate, secret, private, penetrating)
6
privy(adjective, intimate, secret, private, penetrating)
4
detailed(adjective, intimate, secret, private, penetrating)
4
exhaustive(adjective, intimate, secret, private, penetrating)
4
experienced(adjective, intimate, secret, private, penetrating)
4
firsthand(adjective, intimate, secret, private, penetrating)
4
guarded(adjective, intimate, secret, private, penetrating)
4
immediate(adjective, intimate, secret, private, penetrating)
4
in-depth(adjective, intimate, secret, private, penetrating)
4
penetrating(adjective, intimate, secret, private, detailed)
4
special(adjective, intimate, secret, private, penetrating)
4
thorough(adjective, intimate, secret, private, penetrating)
4
trusted(adjective, intimate, secret, private, penetrating)
4
uptight(adjective, intimate, secret, private, penetrating)
4
viscerous(adjective, intimate, secret, private, penetrating)
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APASmart Define. (2015). inmost thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/inmost/thesaurus/synonyms
ChicagoSmart Define. 2015. "inmost thesaurus" https://smartdefine.org/inmost/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, inmost thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/inmost/thesaurus/synonyms>.
MLASmart Define. "inmost thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/inmost/thesaurus/synonyms>