Extraneous
Extraneous adjective - Not being a vital part of or belonging to something.
Unknown and extraneous are semantically related. In some cases you can use "Unknown" instead an adjective "Extraneous".
Unknown
Unknown adjective - Happening or existing without one's knowledge.
Extraneous and unknown are semantically related. Sometimes you can use "Extraneous" instead an adjective "Unknown".
Nearby Words: unknowable, unknowing
Mutual synonyms
Related pairs
- alien and extraneous
- alien and unknown
- unimportant and extraneous
- unimportant and unknown
- insignificant and extraneous
- insignificant and unknown
- outlandish and extraneous
- outlandish and unknown
- remote and extraneous
- remote and unknown
- minor and extraneous
- minor and unknown
- strange and extraneous
- strange and unknown
Cite this Source
Unknown and Extraneous. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/extraneous/unknown
Extraneous & Unknown. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/extraneous/unknown>.
Unknown or Extraneous. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/extraneous/unknown.
Google Ngram Viewer shows how "extraneous" and "unknown" have occurred on timeline