Dictionary Definition
 
What does Billets Doux mean?

In French, billet doux means "love letter" or "sweet note" (billet, "note" + doux, "sweet," from Latin dulcis).
Plural: billets doux \bil-ay-DOO(Z)\, Love letters or notes.

  • Perhaps she just looked first into the bouquet, to see whether there was a billet doux hidden among the flowers; but there was no letter.
    --William Makepeace Thackeray, Vanity Fair
  • Young lovers in Victorian England, forbidden to express their affection in public and fearful that strict parents would intercept their billets doux, sent coded messages through the personal columns in newspapers.
    --Susan Adams, "I've got a secret,"Forbes, September 20, 1999
 

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