Meaning of the word "billet doux" in English

What does "billet doux" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

billet doux

US /ˌbɪl.eɪˈduː/
UK /ˌbɪl.eɪˈduː/

Noun

a love letter

Example:
She found a secret billet-doux hidden under his pillow.
The old romantic novel was full of passionate billet-doux.