Optimal and Passable

Opposite meaning words

Optimal adjective - Most desirable possible under a restriction expressed or implied.

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Passable is an antonym for optimal.

Passable adjective - Of a level of quality that meets one's needs or standards.

Usage example: that's a passable paper

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Optimal is an antonym for passable.

Nearby Words: pass, passed, passing, passably, passant

Cite this Source

Passable and Optimal. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/optimal/passable

Optimal & Passable. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/optimal/passable>.

Passable or Optimal. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/optimal/passable.

Google Ngram Viewer shows how "optimal" and "passable" have occurred on timeline