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en mettre sa main au feu

The French expression “en mettre sa main au feu” translates literally to “to put one’s hand over the fire”.

English meanings:

  • bet your life on it
  • bet your bottom dollar on it
  • to put money on it

French meaning:

  • être sur de quelque choseto be sure of something
  • en jurerto swear (to be true)

Example sentence:

  • Martin et Sylvie ne vont jamais rester ensemble. J’en mettrais ma main au feu! Martin and Sylvie will never stay together. I’d be my life on it!

Synonym expression:

  • mettre sa main à couper to put one’s hand (out) to be cut (to bet your bottom dollar)

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David Issokson

David Issokson is a lifelong language learner and speaks over seven languages. Of all the languages he speaks, he's the most passionate about French! David has helped hundreds of students to improve their French in his private lessons. When not teaching or writing his French Word of the Day lessons, David enjoys his time skiing, hiking and mountain biking in Victor, Idaho.

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