Plain
Plain adjective - Free from all additions or embellishment.
Undisclosed and plain are semantically related. In some cases you can use "Undisclosed" instead an adjective "Plain".
Undisclosed
Undisclosed adjective - Not made known.
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Synonyms for Undisclosed
Plain and undisclosed are semantically related. Sometimes you can use "Plain" instead an adjective "Undisclosed".
Mutual synonyms
Cite this Source
Undisclosed and Plain. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/plain/undisclosed
Plain & Undisclosed. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/plain/undisclosed>.
Undisclosed or Plain. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/plain/undisclosed.
Google Ngram Viewer shows how "plain" and "undisclosed" have occurred on timeline