Make certain
Mark out and make certain are semantically related. In some cases you can use "Mark out" instead a verb phrase "Make certain".
Mark out
Mark out verb - Set boundaries to and delimit.
Make certain and mark out are semantically related. Sometimes you can use "Make certain" instead a verb "Mark out".
Cite this Source
Mark out and Make certain. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/make_certain/mark_out
Make certain & Mark out. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/make_certain/mark_out>.
Mark out or Make certain. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/make_certain/mark_out.
Google Ngram Viewer shows how "make certain" and "mark out" have occurred on timeline