Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

inconnu

noun
in·​con·​nu | \ ¦inkə¦n(y)ü, ¦iŋk-; ¦aⁿkə¦nᵫ̅\
plural -s

Definition of inconnu

1 : an unknown person : stranger
2 : a large oily soft-fleshed food fish (Stenodus leucichthys) related to the whitefish and found in Alaska, northwestern Canada, and adjoining Siberian waters

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

History and Etymology for inconnu

French, from in- in- entry 1 + connu, past participle of connaître to know, from Latin cognoscere

Keep scrolling for more

Learn More about inconnu

Statistics for inconnu

Look-up Popularity

Comments on inconnu

What made you want to look up inconnu? Please tell us where you read or heard it (including the quote, if possible).

Show Comments  Hide Comments 

WORD OF THE DAY

propitious

Listen to the pronounciation of propitious

likely to have or produce good results

Get Word of the Day daily email!

Test Your Vocabulary

Words from Greek and Latin Quiz

  • roman forum
  • Which of the following months comes from a Latin word for “ten”?
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Words at Play
Ask the Editors
Word Games