Decisive
Decisive adjective - Serving to put an end to all debate or questioning.
Usage example: the decisive finding of the coroner regarding the cause of death
Indubitable and decisive are semantically related. In some cases you can use "Indubitable" instead an adjective "Decisive".
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
Decisive and indubitable are semantically related. Sometimes you can use "Decisive" instead an adjective "Indubitable".
Nearby Word: indubitably
Mutual synonyms
Related pairs
- clear and decisive
- clear and indubitable
- positive and decisive
- positive and indubitable
- certain and decisive
- certain and indubitable
- authoritative and decisive
- authoritative and indubitable
- definite and decisive
- definite and indubitable
- unquestionable and decisive
- unquestionable and indubitable
- conclusive and decisive
- conclusive and indubitable
Cite this Source
Indubitable and Decisive. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/decisive/indubitable
Decisive & Indubitable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/decisive/indubitable>.
Indubitable or Decisive. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/decisive/indubitable.
Google Ngram Viewer shows how "decisive" and "indubitable" have occurred on timeline