Undetermined and Undeterminable

Undetermined

Undetermined adjective - Not precisely determined or established; not fixed or known in advance.

Undeterminable and undetermined are semantically related. In some cases you can use "Undeterminable" instead an adjective "Undetermined".

Nearby Word: undeterminable

Undeterminable

Undeterminable adjective - Not capable of being definitely decided or ascertained.

Undetermined and undeterminable are semantically related. You can use "Undetermined" instead an adjective "Undeterminable".

Nearby Word: undetermined
Cite this Source
Undeterminable and Undetermined. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/undetermined/undeterminable
Undetermined & Undeterminable. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/undetermined/undeterminable>.
Undeterminable or Undetermined. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/undetermined/undeterminable.
Google Ngram Viewer shows how "undetermined" and "undeterminable" have occurred on timeline