Capable of being relied on; dependable:
(Obs.) Secure or safe
Not impeachable; that cannot be doubted, questioned, or discredited; irreproachable
Impossible to refute or disprove; incontrovertible:
Not to be avoided or escaped; inevitable:
Readily distinguished or certain:
Positive is defined as good, looking towards the good side of things, showing certainty, showing the presence of an illness or substance, more than zero, or charged with positive electricity.
Free from flaw, blemish, or impurity:
Serving to put an end to doubt, question, or uncertainty; decisive:
The definition of decisive is having the ability to make decisions or something that determines what comes next.
Established beyond a doubt
Not to be contested; indisputable; unquestionable
The definition of incontrovertible is something that is definitely true and that cannot be denied or disproved.
Having been demonstrated or verified without doubt:
That can be denied
In the act of committing something wrong.
In accordance with fact; that agrees with reality; not false
With no exception or qualification; unexceptionable
Too clear, bright, or penetrating to be pleasant
Find another word for undeniable. In this page you can discover 39 synonyms, antonyms, idiomatic expressions, and related words for undeniable, like: unassailable, indisputable, certain, sure, unimpeachable, unequivocal, irrefutable, ineluctable, definite, positive and actual.