undeniable
UK: ˌʌndɪˈnaɪəbl̩ | US: ˌʌndɪˈnaɪəbl̩
adj. impossible to deny or dispute; unquestionably true
adj. so clearly true or valid that it cannot be reasonably opposed
undeniable = un<not> + deny<refuse> + able<capable of>
- un (prefix): From Old English "un-," meaning "not," used to negate the following root.
- deny (root): From Latin "denegare" (to refuse, reject), via Old French "denier." Retains core meaning of refusal or contradiction.
- able (suffix): From Latin "-abilis," indicating capacity or possibility.
Etymology Origin:
The word "undeniable" emerged in the late 16th century, combining the forceful negation of "un-" with "deny" (rooted in legal/logical contradiction) and "-able" to create a term for irrefutable truth. Its structure mirrors Latin-derived legal language, where "denegare" (deny) was used in formal disputes. The suffix "-able" transforms it into an adjective, emphasizing that the subject cannot be refused or contradicted.
The evidence presented was undeniable, leaving no room for doubt.
Her talent is undeniable, as seen in her award-winning performances.
Climate change has undeniable impacts on global weather patterns.
The historical records provide undeniable proof of the event.
His honesty is undeniable, even in the face of criticism.