Nonfunctional and Probable

Opposite meaning words

Nonfunctional adjective - Not being in working order.

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Probable is an antonym for nonfunctional in unrealistic topic.

Probable adjective - Worthy of being accepted as true or reasonable.

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Nonfunctional is an antonym for probable.

Cite this Source

Probable and Nonfunctional. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/nonfunctional/probable

Nonfunctional & Probable. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/nonfunctional/probable>.

Probable or Nonfunctional. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/nonfunctional/probable.

Google Ngram Viewer shows how "nonfunctional" and "probable" have occurred on timeline