Impracticable and Undoable

Impracticable

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

Undoable and impracticable are semantically related. In some cases you can use "Undoable" instead an adjective "Impracticable". informal substitute

Undoable

Undoable adjective - Incapable of being solved or accomplished.
Usage example: a combat mission of that type is not only undoable, it's foolish

Impracticable and undoable are semantically related. You can use "Impracticable" instead an adjective "Undoable".
Cite this Source
Undoable and Impracticable. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/impracticable/undoable
Impracticable & Undoable. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/impracticable/undoable>.
Undoable or Impracticable. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/impracticable/undoable.
Google Ngram Viewer shows how "impracticable" and "undoable" have occurred on timeline