Plain
Plain adjective - Free from all additions or embellishment.
Undeviating and plain are semantically related In some cases you can use "Undeviating" instead an adjective "Plain".
Undeviating
Undeviating adjective - Not varying.
Plain and undeviating are semantically related in level topic. Sometimes you can use "Plain" instead an adjective "Undeviating", if it concerns topics such as real.
Cite this Source
Undeviating and Plain. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/plain/undeviating
Plain & Undeviating. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/plain/undeviating>.
Undeviating or Plain. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/plain/undeviating.
Google Ngram Viewer shows how "plain" and "undeviating" have occurred on timeline