Not functioning
Used up and not functioning are semantically related. In some cases you can use "Used up" instead an adjective phrase "Not functioning".
Used up
Not functioning and used up are semantically related. Sometimes you can use "Not functioning" instead an adjective "Used up".
Cite this Source
Used up and Not functioning. (2016). Retrieved 2026, August 12, from https://thesaurus.plus/related/not_functioning/used_up
Not functioning & Used up. N.p., 2016. Web. 12 Aug. 2026. <https://thesaurus.plus/related/not_functioning/used_up>.
Used up or Not functioning. 2016. Accessed August 12, 2026. https://thesaurus.plus/related/not_functioning/used_up.
Google Ngram Viewer shows how "not functioning" and "used up" have occurred on timeline