Unthinkable
Unthinkable adjective - Too extraordinary or improbable to believe.
Unfeasible and unthinkable are semantically related. In some cases you can use "Unfeasible" instead an adjective "Unthinkable".
Nearby Word: unthinking
Unfeasible
Unfeasible adjective - Not capable of being carried out or put into practice.
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Synonyms for Unfeasible
Unthinkable and unfeasible are semantically related. Sometimes you can use "Unthinkable" instead an adjective "Unfeasible".
Mutual synonyms
Related pairs
- fanciful and unthinkable
- fanciful and unfeasible
- implausible and unthinkable
- implausible and unfeasible
- hopeless and unthinkable
- hopeless and unfeasible
- unbelievable and unthinkable
- unbelievable and unfeasible
- illogical and unthinkable
- illogical and unfeasible
- improbable and unthinkable
- improbable and unfeasible
- absurd and unthinkable
- absurd and unfeasible
Cite this Source
Unfeasible and Unthinkable. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/unthinkable/unfeasible
Unthinkable & Unfeasible. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/unthinkable/unfeasible>.
Unfeasible or Unthinkable. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/unthinkable/unfeasible.
Google Ngram Viewer shows how "unthinkable" and "unfeasible" have occurred on timeline