Skip to Content

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)

more expressions

Sharing is caring!

Affiliate disclosure: Below you will find affiliate links. If you purchase something after clicking the link, we will receive a small commission. To learn more please visit our full disclosure page. Merci!

Sign up to download your free trial of À Moi Paris a French course which I recommend to my personal students to help with pronunciation, vocabulary and grammar. After that, upgrade for access to 77 hours of audio lessons.

Read our full review of À Moi Paris and find out why we love it so much!

Are you struggling with French verb conjugations? Then we highly recommend French Today's French Verb Drills course. Get over 28 hours of audio exercises to build reflexes and dramatically improve your French level and confidence.

Read our full review of French Verb Drills and find out why we recommend this course!

David Issokson

David Issokson is a lifelong language enthusiast. His head is swimming with words and sounds as he speaks over six 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 online lessons. When procrastinating working on his site, FrenchLearner.com, David enjoys his time skiing and hiking in Teton Valley, Idaho.

See all posts by