indisputable.

Not reasonably open to dispute on the relevant grounds.

Use it for

Words that belong together

• indisputable fact
• indisputable evidence

On the page

The records established the date as an indisputable fact.

Indisputable evidence of the payment did not establish the motive behind it.

Usage notes

Primary category: analysis / argumentation / evidence. Forms: Comparative more indisputable; superlative most indisputable where gradation is meaningful. Legacy lexical fields mirror sense 1 only. Use numbered sense fields for all meanings. Established modern English lexical item. No separate regional spelling or grammatical inflection entry. Writing functions: counterevidence assessment, argument critique, qualified assertion, formal disagreement. Disciplines: argumentation, research interpretation, social analysis. Commonness: moderately common.