Inexplainable and Unknowable

Inexplainable

Inexplainable adjective - Impossible to explain.
Usage example: a computer prone to inexplainable crashes

Unknowable and inexplainable are semantically related. In some cases you can use "Unknowable" instead an adjective "Inexplainable".

Unknowable

Unknowable adjective - Not knowable.

Inexplainable and unknowable are semantically related. Sometimes you can use "Inexplainable" instead an adjective "Unknowable".

Nearby Words: unknown, unknowing
Cite this Source
Unknowable and Inexplainable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/inexplainable/unknowable
Inexplainable & Unknowable. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/inexplainable/unknowable>.
Unknowable or Inexplainable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/inexplainable/unknowable.
Google Ngram Viewer shows how "inexplainable" and "unknowable" have occurred on timeline