Operate
Sustain
Sustain verb - To supply with nourishment.
Operate and sustain are semantically related. Sometimes you can use "Operate" instead a verb "Sustain".
Nearby Word: sustaining
Common collocations
Cite this Source
Sustain and Operate. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/operate/sustain
Operate & Sustain. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/operate/sustain>.
Sustain or Operate. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/operate/sustain.
Google Ngram Viewer shows how "operate" and "sustain" have occurred on timeline