95 entries under textbook topic. ×

1
unequaled(pure, splendid, flawless, faultless)
1
unflawed(adjective, perfect, flawless, faultless)
1
unmarred(pure, splendid, flawless, faultless)
1
untainted(pure, splendid, flawless, faultless)
1
untarnished(pure, splendid, flawless, faultless)
1
utopian(pure, splendid, flawless, faultless)
0
accurate(refined, flawless, faultless, tactful)
0
appropriate(knowledgeable, flawless, faultless, capable)
0
certain(flawless, faultless)
0
choate(flawless, faultless)
0
close(flawless, faultless)
0
completed(flawless, faultless)
0
correct(flawless, faultless)
0
dead-on(flawless, faultless)
0
definite(flawless, faultless)
0
distinct(flawless, faultless)
0
downright(flawless, faultless)
0
entire(flawless, faultless)
0
exact(flawless, faultless)
0
express(flawless, faultless)
10 years ago|23k views|share |citing 
APASmart Define. (2016). adept thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/adept/thesaurus/synonyms
ChicagoSmart Define. 2016. "adept thesaurus" https://smartdefine.org/adept/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, adept thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/adept/thesaurus/synonyms>.
MLASmart Define. "adept thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/adept/thesaurus/synonyms>