2
uncompromised
2
undeniable(adjective, clear, correct, right, firm)
2
unequivocal
2
unerring(adjective, clear, correct, right, firm)
2
veracious(adjective, correct, right, honest, solid)
2
vital
2
well-grounded(good, sound, right, reasonable, rational)
2
winning
1
absolutist
1
absolutistic
1
accountable(important, subject)
1
acquainted with
1
actual(adjective, correct, right, honest, perfect)
1
affecting
1
all-powerful(strong, energetic, chief, effective, principal)
1
all right(honest, sensible, realistic, reliable, mature)
1
almighty(strong, powerful, chief, effective, principal)
1
always there(expression, open, honest, sensible, reliable)
1
answerable(important, subject, accountable)
1
appropriate(adjective, correct, right, honest, perfect)
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APASmart Define. (2015). authoritative thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/authoritative/thesaurus/synonyms
ChicagoSmart Define. 2015. "authoritative thesaurus" https://smartdefine.org/authoritative/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, authoritative thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/authoritative/thesaurus/synonyms>.
MLASmart Define. "authoritative thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/authoritative/thesaurus/synonyms>