Make firm and X out
Related terms
Make firm
X out
X out verb - To show (something written) to be no longer valid by drawing a cross over or a line through it.
Cite this Source
X out and Make firm. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/make_firm/x_out
Make firm & X out. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/make_firm/x_out>.
X out or Make firm. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/make_firm/x_out.
Google Ngram Viewer shows how "make firm" and "X out" have occurred on timeline