5
strong(adjective, person, healthy, well-being, good health)
5
superior
5
taintless(adjective, clean, faultless, wholesome, unpolluted)
5
talented(adjective, superb, best, expert, skilled)
5
terminate(verb, stop, close, end, develop)
5
transcendent(adjective, good, bad, complete, tough)
5
ultimate(verb, adjective, stop, make, close)
5
undeniable(adjective, clear, complete, correct, right)
5
unflawed(adjective, good, flawless, faultless, textbook)
5
unhurt(adjective, good, bad, great, sound)
5
unimpeachable(adjective, good, clear, pure, innocent)
5
unrelieved(adjective, big, limited, utter)
5
unreserved(adjective, complete, total, big, full)
5
unrestricted(adjective, complete, total, full, definite)
5
unspotted(adjective, good, clear, correct, clean)
5
untainted(adjective, good, great, excellent, clean)
5
untarnished(adjective, good, clear, great, sound)
5
utopian(adjective, happy, flawless, faultless, ideal)
5
wonderful(adjective, good, bad, great, sound)
4
rich(adjective, person, smooth, soft, warm)
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APASmart Define. (2016). perfect thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/perfect/thesaurus/synonyms
ChicagoSmart Define. 2016. "perfect thesaurus" https://smartdefine.org/perfect/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, perfect thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/perfect/thesaurus/synonyms>.
MLASmart Define. "perfect thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/perfect/thesaurus/synonyms>