Incontrovertible and Questionable


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Incontrovertible adjective – Not capable of being challenged or proved wrong.
Usage example: incontrovertible facts that left the jury with no choice but to convict

Questionable is an antonym for incontrovertible in beyond dispute topic.
Antonyms for Incontrovertible


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Questionable adjective – Open to question or dispute.
Usage example: whether it will rain today or not is questionable

Incontrovertible is an antonym for questionable in topics: dubious, doubtful.
Nearby Words: question, questioning, questioned, questioner, questionably
Antonyms for Questionable
Similar words of incontrovertible
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Similar words of questionable
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Cite this Source
Questionable and Incontrovertible. (2016). Retrieved 2021, January 24, from
Incontrovertible & Questionable. N.p., 2016. Web. 24 Jan. 2021. <>.
Questionable or Incontrovertible. 2016. Accessed January 24, 2021.

Antonyms for incontrovertible
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Antonyms for questionable
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Google Ngram Viewer shows how "incontrovertible" and "questionable" have occurred on timeline: