# Vendémiaire

> English word · Proper noun · IPA /vɛnˌdɛmɪˈɛː/

## Definitions
1. The first month of the French Republican Calendar, starting on the date of the autumnal equinox (September 22, 23 or 24) and ending on October 21, 22 or 23.

## Etymology
Borrowed from French vendémiaire, from Latin vīndēmia (“grape harvest”) + -aire.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/vendemiaire