by

bye (informal farewell)

interjection BY Less Common

Origin: English 'bye'

Usage Note

By is an informal French borrowing of the English 'bye', widely used among younger speakers in casual speech and text messages. It is considered informal or even slangy; au revoir remains the standard form. Often written as bye in texts, the 'by' spelling is also common in French digital communication.

Examples

"Bon, by, à demain!"

Natural Translation

Well, bye, see you tomorrow!

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