Unknown Synonyms

Unknown synonyms such as "dark, anonymous, and concealed". Unknown is an adjective, and its antonyms are known, decided, familiar, famous, and celebrated. Here are 59 another word for unknown with example sentences.

Another word for Unknown

  • virgin
  • up in the air
  • untravelled
  • untold
  • unsure
  • unsung
  • unspecified
  • unsettled
  • unrevealed
  • unresolved
  • unrenowned
  • unprecedented
  • unnamed
  • unmapped
  • unimportant
  • unidentified
  • unhonoured
  • unheard of
  • unfixed
  • unfamiliar
  • unexplored
  • unestablished
  • undivulged
  • undistinguished
  • undiscovered
  • undisclosed
  • undetermined
  • undesignated
  • undefined
  • undecided
  • uncharted
  • unascertained
  • strange
  • secret
  • remote
  • pending
  • outlandish
  • obscure
  • novel
  • new
  • nameless
  • mysterious
  • minor
  • lowly
  • little known
  • in the balance
  • insignificant
  • innominate
  • in limbo
  • indefinite
  • inconsequential
  • inconclusive
  • incognito
  • hidden
  • forgotten
  • exotic
  • dark
  • concealed
  • anonymous

How to Use unknown in a Sentence

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The book was written by an unknown author.