Undoable and Useful

Opposite meaning words

Undoable adjective - Incapable of being solved or accomplished.

Usage example: a combat mission of that type is not only undoable, it's foolish

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Useful is an antonym for undoable.

Useful adjective - Capable of being put to use or account.

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Undoable is an antonym for useful.

Nearby Words: use, useless, used, usefulness, usefully

Cite this Source

Useful and Undoable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/undoable/useful

Undoable & Useful. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/undoable/useful>.

Useful or Undoable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/undoable/useful.

Google Ngram Viewer shows how "undoable" and "useful" have occurred on timeline