Bible Encyclopedias
Chantage

1911 Encyclopedia Britannica

(a Fr. word from chanter, to sing, slang for a criminal making an avowal under examination), a demand for money backed by the threat of scandalous revelations, the French equivalent of "blackmail."

Bibliography Information
Chisholm, Hugh, General Editor. Entry for 'Chantage'. 1911 Encyclopedia Britanica. https://www.studylight.org/​encyclopedias/​eng/​bri/​c/chantage.html. 1910.