フランス革かく命めい暦れきMeanings1nounFrench Revolutionary Calendar; French Republican Calendarhistorical termHistorical term for the calendar used in France from 1793 to 1805.フランス革かく命めい暦れきでは、秋しゅう分ぶんの日ひが新しん年ねんの始はじまりだった。In the French Revolutionary Calendar, the autumnal equinox was the start of the new year.