Unimportant
Unimportant adjective - Lacking importance.
Usage example: we figured that the details were unimportant as long as we got the basic design correct
Unknown and unimportant are semantically related In some cases you can use "Unknown" instead an adjective "Unimportant".
Nearby Words: unimportance, unimportantly
Unknown
Unknown adjective - Not widely known.
Usage example: looking for a relatively unknown singer to record the song
Unimportant and unknown are semantically related in obscure topic. Sometimes you can use "Unimportant" instead an adjective "Unknown".
Nearby Words: unknowable, unknowing
Mutual synonyms
Cite this Source
Unknown and Unimportant. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/unimportant/unknown
Unimportant & Unknown. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/unimportant/unknown>.
Unknown or Unimportant. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/unimportant/unknown.
Google Ngram Viewer shows how "unimportant" and "unknown" have occurred on timeline