Impossible
Impossible adjective - Incapable of being solved or accomplished.
Usage example: fitting everything in my backpack seemed an impossible task
Infeasible is a synonym for impossible in impracticable topic. In some cases you can use "Infeasible" instead an adjective "Impossible", when it comes to topics like unrealizable, unrealisable, beyond the bounds of possibility.
Nearby Words: impossibility, impossibly
Infeasible
Infeasible adjective - Not capable of being carried out or put into practice.
Impossible is a synonym for infeasible in impracticable topic. You can use "Impossible" instead an adjective "Infeasible", if it concerns topics such as unrealistic, unrealizable, unrealisable.
Mutual synonyms
Related pairs
- hopeless and impossible
- hopeless and infeasible
- useless and impossible
- useless and infeasible
- futile and impossible
- futile and infeasible
- improbable and impossible
- improbable and infeasible
- absurd and impossible
- absurd and infeasible
- unreasonable and impossible
- unreasonable and infeasible
- preposterous and impossible
- preposterous and infeasible
Cite this Source
Infeasible and Impossible. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/impossible/infeasible
Impossible & Infeasible. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/impossible/infeasible>.
Infeasible or Impossible. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/impossible/infeasible.
Google Ngram Viewer shows how "impossible" and "infeasible" have occurred on timeline