billet-doux

noun bil·let-doux \ ˌbi-lē-ˈdü , ˌbi-(ˌ)lā- \

Definition of billet-doux

plural billets-doux play \-ˈdü(z)\
:a love letter

billet-doux was our Word of the Day on 02/14/2017. Hear the podcast!

Origin and Etymology of billet-doux

French billet doux, literally, sweet letter


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