Irrefutable
Irrefutable adjective - Not capable of being challenged or proved wrong.
Usage example: the irrefutable reply of “Because I like it!”
Indubitable is a synonym for irrefutable in positive topic. In some cases you can use "Indubitable" instead an adjective "Irrefutable", when it comes to topics like certain, sure, indisputable, undeniable. popular alternative
Nearby Words: irrefutably, irrefutability
Indubitable
Indubitable adjective - Not capable of being challenged or proved wrong.
Usage example: the indubitable fact that there are no more woolly mammoths or saber-toothed tigers around
Irrefutable is a synonym for indubitable in certain topic. You can use "Irrefutable" instead an adjective "Indubitable", if it concerns topics such as positive, unquestionable, sure. popular alternative
Nearby Word: indubitably
Mutual synonyms
Related pairs
- positive and irrefutable
- positive and indubitable
- certain and irrefutable
- certain and indubitable
- obvious and irrefutable
- obvious and indubitable
- definite and irrefutable
- definite and indubitable
- unquestionable and irrefutable
- unquestionable and indubitable
- conclusive and irrefutable
- conclusive and indubitable
- evident and irrefutable
- evident and indubitable
Cite this Source
Indubitable and Irrefutable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/irrefutable/indubitable
Irrefutable & Indubitable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/irrefutable/indubitable>.
Indubitable or Irrefutable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/irrefutable/indubitable.
Google Ngram Viewer shows how "irrefutable" and "indubitable" have occurred on timeline