6
perfect(adjective, complete, top, total, full)
6
universal(adjective, complete)
5
across the board(adjective, union, universal, worldwide, versatile)
5
consummate(adjective, great, complete, total, perfect)
5
far-reaching(adjective, great, complete, intense, full)
5
intimate(adjective, secret, private, personal, innermost)
5
privy(adjective, intimate, secret, private, penetrating)
5
secret(adjective, intimate, private, personal, innermost)
5
sum(adjective, complete, whole, entire)
4
careful(adjective, close, complete, tough, full)
4
categorical(precise, decisive, final, unambiguous, authoritative)
4
clear-cut(decisive, final, conclusive, downright)
4
confidential(adjective, intimate, private, personal)
4
deep-seated(adjective, great, intense, deep, intimate)
4
elemental(adjective, intimate, secret, private, penetrating)
4
essential(adjective, intimate, secret, private, personal)
4
experienced(adjective, intimate, secret, private, penetrating)
4
final(adjective, complete, extreme, precise, absolute)
4
firsthand(adjective, intimate, secret, private, penetrating)
4
guarded(adjective, intimate, secret, private, penetrating)
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APASmart Define. (2016). exhaustive thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/exhaustive/thesaurus/synonyms
ChicagoSmart Define. 2016. "exhaustive thesaurus" https://smartdefine.org/exhaustive/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, exhaustive thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/exhaustive/thesaurus/synonyms>.
MLASmart Define. "exhaustive thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/exhaustive/thesaurus/synonyms>