110 entries under faultless topic. ×

2
dead-on(adjective, correct, proper, flawless)
2
excellent(flawless, textbook)
2
express(correct, proper, flawless, textbook)
2
incorrupt(perfect, precise, flawless, exquisite)
2
on the money(expression, idiom, correct, solid, perfect)
2
positive(clear, certain, flawless, valid)
2
sharp(adjective, correct, solid, perfect, exact)
2
superlative(flawless, textbook)
1
A-okay(perfect, precise, flawless, exquisite)
1
absolute(clear, complete, sure, flawless)
1
aces(perfect, precise, flawless, exquisite)
1
apple-pie(perfect, precise, flawless, exquisite)
1
appropriate(adjective, correct, right, honest, perfect)
1
distinct(adjective, correct, solid, perfect, exact)
1
fleckless(perfect, precise, flawless, exquisite)
1
note-perfect(perfect, precise, flawless, exquisite)
1
on target(expression, adjective, correct, right, perfect)
1
on the button(expression, adjective, idiom, correct, solid)
1
pure(adjective, correct, right, exact, proper)
1
simple(honest, true, real, flawless)
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APASmart Define. (2015). unerring thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unerring/thesaurus/synonyms
ChicagoSmart Define. 2015. "unerring thesaurus" https://smartdefine.org/unerring/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, unerring thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unerring/thesaurus/synonyms>.
MLASmart Define. "unerring thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/unerring/thesaurus/synonyms>