Effective and Unfunctional

Opposite meaning words

Effective adjective - Producing or capable of producing a desired result.

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Unfunctional is an antonym for effective.

Unfunctional adjective - Not related to or suitable for everyday needs or activities.

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Effective is an antonym for unfunctional in topics: useless, not working.

Cite this Source

Unfunctional and Effective. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/effective/unfunctional

Effective & Unfunctional. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/effective/unfunctional>.

Unfunctional or Effective. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/effective/unfunctional.

Google Ngram Viewer shows how "effective" and "unfunctional" have occurred on timeline