Synonyms of unrefuted

1 Syllable
right, straight, strict, true
2 Syllables
factual, certain, faultless, valid, exact, truthful, perfect, final, flawless, actual
3 Syllables
authentic, veracious, official, errorless, genuine
4 Syllables
absolute, definite, undeniable, infallible, conclusive, undisputed
5 Syllables
irrefutable, unimpeachable, unquestionable, definitive
6 Syllables
authoritative