doux

billet-doux

A love letter. John was so enamored with the new girl in his class that he wrote a billet-doux and slipped it into her locker after school.

(humorous)

a love letter They've been exchanging billets-doux, but I don't know how serious it is.

Name	Pronounced	Usage
Ogechi	-	Western African, Igbo
Platt	[plæt]
Irmingard	EER-min-gahrt	German
Nine	NEE-nə	Frisian
Linos	-	Greek Mythology, Ancient Greek
Adeodatus	-	Late Roman