Ambiguous and Indubitable
Opposite meaning words
Ambiguous
Ambiguous adjective - Having an often intentionally veiled or uncertain meaning.
Indubitable is an antonym for ambiguous.
Nearby Words: ambiguity, ambiguously
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
Ambiguous is an antonym for indubitable.
Nearby Word: indubitably
Cite this Source
Indubitable and Ambiguous. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/ambiguous/indubitable
Ambiguous & Indubitable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/ambiguous/indubitable>.
Indubitable or Ambiguous. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/ambiguous/indubitable.
Google Ngram Viewer shows how "ambiguous" and "indubitable" have occurred on timeline