en clair

adverb

In the clear; without any encryption.

Meanings

adverben clair (not comparable)
  1. not comparableIn the clear; without any encryption.

    So it was that Chartier was forced to telegramme en clair, meaning that his contacts with Vichy were open for all to read and were thus largely confined to run-of-the-mill information.

    2003, Nicholas Atkin, “Agents consulaires or agents provocateurs?”, in The Forgotten French: Exiles in the British Isles, 1940–44, Manchester; New York, N.Y.: Manchester University Press, →ISBN, chapter 4 (The surveillance of exile: the Vichy consulates), page 158
    1 more example

    As per Berchtold's instructions, Giesl stopped in the border town of Semlin and wired the news immediately, en clair, such that Tisza, in Budapest, learned of Serbia's rejection even before 7 PM.

    2014, Sean McMeekin, 7/1/2014: Countdown to War, page 201

Origin

  1. Frenchen clair
  2. Frenchen clair
  3. Englishen clair

Borrowed from French en clair.

Full word history & related roots →
Cite this entry
APA

en clair. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/en%20clair

MLA

“en clair.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/en%20clair. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “en clair,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/en%20clair.

Source: en clair on Wiktionary, CC BY-SA 4.0.