Etymology
Advertisement

incontrovertible (adj.)

"too clear or certain to admit of dispute or controversy," 1640s, from in- (1) "not" + controvertible (see controvert). Related: Incontrovertibly; incontrovertibility.

Advertisement
Advertisement
Definitions of incontrovertible

incontrovertible (adj.)
impossible to deny or disprove;
incontrovertible proof of the defendant's innocence
Synonyms: irrefutable / positive
incontrovertible (adj.)
necessarily or demonstrably true;
Synonyms: demonstrable
From wordnet.princeton.edu