adj. 25B6; adjective UNAMBIGUOUS, unmistakable, indisputable, incontrovertible, indubitable, undeniable; clear, clear-cut, plain, explicit, specific, categorical, straightforward, blunt, candid, emphatic, manifest.
ambiguous.
UNEQUIVOCAL
Meaning of UNEQUIVOCAL in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012