Impractical and Preposterous

Impractical

Impractical adjective - Not capable of being put to use or account.

Preposterous and impractical are semantically related. In some cases you can use "Preposterous" instead an adjective "Impractical".

Preposterous

Preposterous adjective - Conceived or made without regard for reason or reality.

Impractical and preposterous are semantically related. Sometimes you can use "Impractical" instead an adjective "Preposterous".
Cite this Source
Preposterous and Impractical. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/impractical/preposterous
Impractical & Preposterous. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/impractical/preposterous>.
Preposterous or Impractical. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/impractical/preposterous.
Google Ngram Viewer shows how "impractical" and "preposterous" have occurred on timeline