adjective
accepted
Synonyms: acknowledged, admitted, arbitrary, assured, authoritative, beyond question, certain, conclusive, decided, dogmatic, final, incontestable, incontrovertible, indisputable, indubitable, irrefutable, not disputed, positive, recognized, sure, tyrannous, unchallenged, uncontested, undeniable, undisputable, undoubted, unequivocal, unerring, unquestioned
Antonyms: disputable, disputed, doubtful, dubious
adjective
positive, accepted
Synonyms: acknowledged, admitted, arbitrary, assured, authoritative, beyond question, certain, conclusive, decided, dogmatic, final, incontestable, incontrovertible, indisputable, indubitable, irrefutable, not disputed, recognized, sure, tyrannous, unchallenged, uncontested, undeniable, undoubted, unequivocal, unerring, unquestioned
Antonyms: disputable, disputed, doubtful, dubious, negative, uncertain, unsure