Open up
Open up verb - Cause to open or to become open.
Operate
Operate verb - To control the mechanical operation of.
Open up and operate are semantically related in perform surgery topic. Sometimes you can use "Open up" instead a verb "Operate".
Cite this Source
Operate and Open up. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/open_up/operate
Open up & Operate. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/open_up/operate>.
Operate or Open up. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/open_up/operate.
Google Ngram Viewer shows how "open up" and "operate" have occurred on timeline