Incontestable and Positive

Incontestable

Incontestable adjective - Not capable of being challenged or proved wrong.
Usage example: the incontestable statement that every contest has a winner and a loser

Positive is a synonym for incontestable in certain topic. In some cases you can use "Positive" instead an adjective "Incontestable", when it comes to topics like unequivocal. popular alternative

Nearby Word: incontestability

Positive

Positive adjective - Not capable of being challenged or proved wrong.
Usage example: seeks positive proof that UFO's exist

Incontestable is a synonym for positive in definite topic. You can use "Incontestable" instead an adjective "Positive", if it concerns topics such as certain. popular alternative

Cite this Source
Positive and Incontestable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/incontestable/positive
Incontestable & Positive. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/incontestable/positive>.
Positive or Incontestable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/incontestable/positive.
Google Ngram Viewer shows how "incontestable" and "positive" have occurred on timeline