Inoperative and Nonproductive

Inoperative

Inoperative adjective - Not being in working order.
Usage example: looking for an expert to fix the inoperative grandfather clock

Nonproductive and inoperative are semantically related. In some cases you can use "Nonproductive" instead an adjective "Inoperative".

Nearby Word: inoperable

Nonproductive

Nonproductive adjective - Not directly productive.
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Synonyms for Nonproductive

Inoperative and nonproductive are semantically related. Sometimes you can use "Inoperative" instead an adjective "Nonproductive".
Cite this Source
Nonproductive and Inoperative. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/inoperative/nonproductive
Inoperative & Nonproductive. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/inoperative/nonproductive>.
Nonproductive or Inoperative. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/inoperative/nonproductive.
Google Ngram Viewer shows how "inoperative" and "nonproductive" have occurred on timeline