WordNet: unquestionable
not open to question; "an unquestionable (or unequivocal) loss of prestige"
- similar to unambiguous, unequivocal, univocal
unquestionable
- (englanti) unquestionableness (derivationally related)
- (suomi) itsestäänselvä (synonyymi)
- (suomi) kiistaton (synonyymi)