File
File verb - To make smooth by friction.
To sharpen and file are semantically related. In some cases you can replace phrase "To sharpen" with "File", this terms are similar.
To sharpen
File and to sharpen are semantically related. Sometimes you can use "File" instead a verb phrase "To sharpen".
Cite this Source
To sharpen and File. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/file/to_sharpen
File & To sharpen. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/file/to_sharpen>.
To sharpen or File. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/file/to_sharpen.
Google Ngram Viewer shows how "file" and "to sharpen" have occurred on timeline