Revolutionary calendar

American  

noun

1. the calendar of the French First Republic, adopted in 1793 and abandoned in 1805, consisting of 12 months, each of 30 days, and 5 intercalary days added at the end of the year (6 every fourth year). The months, beginning at the autumnal equinox, are Vendémiaire, Brumaire, Frimaire, Nivôse, Pluviôse, Ventôse, Germinal, Floréal, Prairial, Messidor, Thermidor, and Fructidor.

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Revolutionary calendar British  

noun

1. the calendar adopted by the French First Republic in 1793 and abandoned in 1805. Dates were calculated from Sept 22, 1792. The months were called Vendémiaire, Brumaire, Frimaire, Nivôse, Pluviôse, Ventôse, Germinal, Floréal, Prairial, Messidor, Thermidor, and Fructidor

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Example Sentences

Here, he created a cycle of the seasons inspired by the French Revolutionary calendar, in which each month was named for a woman, according to the brand’s collection notes.

From New York Times

Shortly thereafter the Revolutionary calendar was replaced by the Gregorian; in short, the First Consul set himself against the current of public opinion, by returning, more and more, to the traditions of the Old Regime.

From Project Gutenberg