Forgotten
Forgotten adjective - Left unoccupied or unused.
Mutual synonyms
Both words in one sentence
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Queen's first (self-titled) album is largely forgotten or unknown by all but the most hardcore Queen fans.
Source: Sequel Displacement -
There are also Objects with unknown or forgotten uses.
Source: Series / The Lost Room -
The Reptohors magic is largely unknown and forgotten, but might have specialized on interacting with mind and consiousness.
Source: Un Equal Rites
Cite this Source
Unknown and Forgotten. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/forgotten/unknown
Forgotten & Unknown. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/forgotten/unknown>.
Unknown or Forgotten. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/forgotten/unknown.
Google Ngram Viewer shows how "forgotten" and "unknown" have occurred on timeline