How do you say beautiful lie in french?

There isn't a single perfect translation for "beautiful lie" in French, as the meaning depends on the context and the nuance you want to convey. Here are some options:

Direct translation:

* Beau mensonge: This is the most literal translation, but it might sound a bit stiff and formal.

More idiomatic options:

* Mensonge charmant: This emphasizes the charm and allure of the lie.

* Mensonge magnifique: This focuses on the grandeur and beauty of the lie.

* Belle fable: This implies a fictional story or a well-crafted lie.

* Mensonge qui flatte: This highlights the flattering nature of the lie.

Ultimately, the best translation depends on your specific needs. Consider the tone you want to convey and choose the phrase that best fits your context.