What does 'Je ne sais quoi' mean?

"Je ne sais quoi" comes from French, and means "I don't know what". If someone has a certain je ne sais quoi, they have a quality, usually pleasant, that is elusive or difficult to describe.

  • Category: General
  • Contributed By: Erinji

All idioms have been editorially reviewed, and submitted idioms may have been edited for correctness and completeness.

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