Plain and Voluntary

Plain

Plain adjective - Free from all additions or embellishment.

Voluntary and plain are semantically related. In some cases you can use "Voluntary" instead an adjective "Plain".

Nearby Words: plainly, plainness, plaint

Voluntary

Voluntary adjective - Done, made, or given with one's own free will.

Plain and voluntary are semantically related. Sometimes you can use "Plain" instead an adjective "Voluntary".

Mutual synonyms

Cite this Source
Voluntary and Plain. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/plain/voluntary
Plain & Voluntary. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/plain/voluntary>.
Voluntary or Plain. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/plain/voluntary.
Google Ngram Viewer shows how "plain" and "voluntary" have occurred on timeline