Functional and Malfunctioning

Opposite meaning words

Functional adjective - Being in effective operation.

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Malfunctioning is an antonym for functional in working topic.

Malfunctioning adjective - Not being in working order.

Usage example: a malfunctioning computer cost us days of work

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Functional is an antonym for malfunctioning.

Nearby Words: malfunction, malfunctioned

Cite this Source

Malfunctioning and Functional. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/functional/malfunctioning

Functional & Malfunctioning. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/functional/malfunctioning>.

Malfunctioning or Functional. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/functional/malfunctioning.

Google Ngram Viewer shows how "functional" and "malfunctioning" have occurred on timeline