Ambiguous and Undetermined

Ambiguous

Ambiguous adjective - Having an often intentionally veiled or uncertain meaning.
Usage example: the exact reason for the change in plans is ambiguous, but I suspect it has something to do with money

Undetermined is a synonym for ambiguous. In some cases you can use "Undetermined" instead an adjective "Ambiguous".

Nearby Words: ambiguity, ambiguously

Undetermined

Undetermined adjective - Not seen or understood clearly.

Ambiguous is a synonym for undetermined. You can use "Ambiguous" instead an adjective "Undetermined".

Nearby Word: undeterminable
Cite this Source
Undetermined and Ambiguous. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/ambiguous/undetermined
Ambiguous & Undetermined. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/ambiguous/undetermined>.
Undetermined or Ambiguous. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/ambiguous/undetermined.
Google Ngram Viewer shows how "ambiguous" and "undetermined" have occurred on timeline