Plain
Plain adjective - Free from all additions or embellishment.
Unpleasurable and plain are semantically related In some cases you can use "Unpleasurable" instead an adjective "Plain".
Unpleasurable
Plain and unpleasurable are semantically related in without flavor topic. You can use "Plain" instead an adjective "Unpleasurable".
Cite this Source
Unpleasurable and Plain. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/plain/unpleasurable
Plain & Unpleasurable. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/plain/unpleasurable>.
Unpleasurable or Plain. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/plain/unpleasurable.
Google Ngram Viewer shows how "plain" and "unpleasurable" have occurred on timeline