6
explicit(adjective, correct, solid, perfect, exact)
6
faultless(adjective, correct, perfect, true, flawless)
6
nice(correct, perfect, true, precise, truth)
6
pinpoint(adjective, exact, strict, scrupulous, detailed)
6
punctual(adjective, correct, solid, exact, proper)
6
right(adjective, correct, solid, perfect, exact)
5
careful(adjective, correct, solid, perfect, exact)
5
close(adjective, correct, honest, solid, exact)
5
constant(adjective, certain, truth, unquestionable, undisputable)
5
impeccable(adjective, perfect, flawless, faultless, textbook)
5
letter-perfect(adjective, exact, strict, scrupulous, detailed)
4
direct(adjective, correct, right, honest, exact)
4
fine
4
literal(adjective, correct, honest, solid, perfect)
4
precision(adjective, exact, strict, scrupulous, detailed)
4
religious(adjective, thorough, scrupulous, conscientious)
4
rigid(adjective, close, correct, solid, exact)
4
scientific(adjective, close, correct, solid, exact)
4
scrupulous(adjective, correct, honest, solid, exact)
4
severe(adjective, close, correct, solid, exact)
11 years ago|11k views|share |citing 
APASmart Define. (2015). unerring thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unerring/thesaurus/synonyms
ChicagoSmart Define. 2015. "unerring thesaurus" https://smartdefine.org/unerring/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, unerring thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unerring/thesaurus/synonyms>.
MLASmart Define. "unerring thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/unerring/thesaurus/synonyms>