billets-doux

noun

plural of billet-doux
as in open letters

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Recent Examples of Synonyms for billets-doux
letters
Noun
  • To [React with exaggerated surprise] is to DO A DOUBLE TAKE — as in, to take out double letters (not consecutive ones, mind you).
    — Sam Corbin, New York Times, 7 Oct. 2026
  • Dozens of lobbyists and strategists also received letters informing them that the agency had spied on them as part of its years-long investigation.
    — Lia Russell, Sacbee.com, 7 Oct. 2026
Definition of letters
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

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billets
billets-doux
billfold
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Cite this Entry

“Billets-doux.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/billets-doux. Accessed 9 Oct. 2026.

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