Not public
Rare and not public are semantically related. in alone topic. In some cases you can use "Rare" instead an adjective phrase "Not public".
Rare
Rare adjective - Being out of the ordinary.
Mutual synonyms
Related pairs
Cite this Source
Rare and Not public. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/not_public/rare
Not public & Rare. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/not_public/rare>.
Rare or Not public. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/not_public/rare.
Google Ngram Viewer shows how "not public" and "rare" have occurred on timeline