indisputable

UK: /ˌɪndɪˈspjuːtəb^əl/

US: /ˌɪndɪˈspjutəbəl, ɪnˈdɪspjə-/

US: (in′di spyo̅o̅′tə bəl, in dis′pyə-)

WordReference Random House Learner's Dictionary of American English © 2025

in•dis•put•a•ble /ˌɪndɪˈspyutəbəl, ɪnˈdɪspyə-/   adj. 

1. that cannot be denied:
   indisputable evidence.
   [it + be + ~ + that clause]
   It is indisputable that he is the guilty man.

in•dis•put•a•bly, adv. See -pute-.

WordReference Random House Unabridged Dictionary of American English © 2025

in•dis•put•a•ble  (in′di spyo̅o̅′tə bəl, in dis′pyə-), adj. 

1. not disputable or deniable;
   uncontestable. indisputable evidence.
2. unquestionably real, valid, or the like.

• Late Latin indisputābilis. See in-³, disputable
• 1545–55

in′dis•put′a•bil′i•ty, in′dis•put′a•ble•ness, n. 
in′dis•put′a•bly, adv. 
Synonyms

• 1. incontrovertible, incontestable, undeniable, unquestionable; evident, apparent, obvious, certain.

Antonyms

• 1. questionable; uncertain.

Collins Concise English Dictionary © HarperCollins Publishers::

indisputable / ˌɪndɪˈspjuːtəb^əl/ adjective

1. beyond doubt; not open to question

ˌindisˌputaˈbility, ˌindisˈputableness noun

ˌindisˈputably adverb