indisputable

adjective

in·​dis·​put·​able ˌin-di-ˈspyü-tə-bəl 

(ˌ)in-ˈdi-spyə-

: not disputable : unquestionable

indisputable proof

indisputableness noun

indisputably

ˌin-di-ˈspyü-tə-blē 

(ˌ)in-ˈdi-spyə-

adverb

Synonyms of indisputable

• unquestionable
• undeniable
• irrefutable
• incontestable
• incontrovertible
• indubitable
• unarguable
• conclusive
• irrefragable
• unchallengeable
• positive
• unanswerable
• inarguable
• definite

Examples of indisputable in a Sentence

an indisputable fact that is not subject to interpretation according to one's political beliefs

Recent Examples on the Web

This wine is an indisputable fan favorite with high scores from a wide range of critics—scores aside, the wine is both concentrated and intense while also delicate and savory. —Katie Kelly Bell, Forbes.com, 18 June 2026

That Paul McCartney is a musical genius is indisputable. —Melissa Ruggieri, USA Today, 18 June 2026

The second was indisputable brilliance. —Michael Cox, New York Times, 3 June 2026

The most telling detail about the vintage Heuer Monaco leading Sotheby’s Important Watches Auction in New York on June 15 speaks to the watch’s indisputable authenticity. —Victoria Gomelsky, Robb Report, 1 June 2026

Word History

Etymology

Late Latin indisputabilis, from Latin in- + disputabilis disputable

First Known Use

1551, in the meaning defined above

Rhymes for indisputable

• computable
• disputable
• immutable
• imputable
• inscrutable
• unsuitable
• executable
• irrefutable
• substitutable
• mutable
• suitable

Kids Definition

indisputable

adjective

in·​dis·​put·​able ˌin-dis-ˈpyüt-ə-bəl 

(ˈ)in-ˈdis-pyət-

: not disputable : unquestionable

indisputable proof

indisputably

-blē 

adverb