billet-doux
English
Etymology
Borrowed from French billet doux, from billet (“note”) + doux (“sweet”).
Noun
billet-doux (plural billets-doux)
- A love letter.
Related terms
Translations
love letter — see love letter
Borrowed from French billet doux, from billet (“note”) + doux (“sweet”).
billet-doux (plural billets-doux)