Not possible and Unthinkable

Not possible

Definitions of Not possible not found.

Unthinkable and not possible are semantically related. In some cases you can use "Unthinkable" instead an adjective phrase "Not possible".

Unthinkable

Unthinkable adjective - Too extraordinary or improbable to believe.

Not possible and unthinkable are semantically related. You can use "Not possible" instead an adjective "Unthinkable".

Nearby Word: unthinking
Cite this Source
Unthinkable and Not possible. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/not_possible/unthinkable
Not possible & Unthinkable. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/not_possible/unthinkable>.
Unthinkable or Not possible. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/not_possible/unthinkable.
Google Ngram Viewer shows how "not possible" and "unthinkable" have occurred on timeline