incapable of being contradicted or disputed; undeniable
WordReference Random House Learner's Dictionary of American English © 2025
in•con•tro•vert•i•ble /ˌɪnkɑntrəˈvɜrtəbəl, ɪnˌkɑn-/USA pronunciation
adj.
WordReference Random House Unabridged Dictionary of American English © 2025- that cannot be argued;
indisputable:incontrovertible evidence of guilt.
in•con•tro•vert•i•ble
(in′kon trə vûr′tə bəl, in kon′-),USA pronunciation adj.
in′con•tro•vert′i•bil′i•ty, in′con•tro•vert′i•ble•ness, n.
in′con•tro•vert′i•bly, adv.
- not controvertible;
not open to question or dispute;
indisputable:absolute and incontrovertible truth.
- in-3 + controvertible 1640–50
in′con•tro•vert′i•bly, adv.
- incontestable, undeniable, unquestionable.
Collins Concise English Dictionary © HarperCollins Publishers::
'incontrovertible' also found in these entries (note: many are not synonyms or translations):
allocution
- certain
- hard
- incontestable
- indisputable
- irrefutable
- maintain
- positive
- undeniable