Not functioning
Nonexistent and not functioning are semantically related. In some cases you can use "Nonexistent" instead an adjective phrase "Not functioning".
Nonexistent
Nonexistent adjective - Not present or in evidence.
Not functioning and nonexistent are semantically related. Sometimes you can use "Not functioning" instead an adjective "Nonexistent".
Cite this Source
Nonexistent and Not functioning. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/not_functioning/nonexistent
Not functioning & Nonexistent. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/not_functioning/nonexistent>.
Nonexistent or Not functioning. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/not_functioning/nonexistent.
Google Ngram Viewer shows how "not functioning" and "nonexistent" have occurred on timeline