Inarguable and Questionable

Opposite meaning words

Inarguable adjective - Not capable of being challenged or proved wrong.

Usage example: the colonists presented their case for political independence with what they regarded as inarguable logic

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Questionable is an antonym for inarguable.

Questionable adjective - Open to question or dispute.

Usage example: whether it will rain today or not is questionable

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Inarguable is an antonym for questionable.

Cite this Source

Questionable and Inarguable. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/inarguable/questionable

Inarguable & Questionable. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/inarguable/questionable>.

Questionable or Inarguable. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/inarguable/questionable.

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