Vendemiere or Vendemiaire: How To spell?
The word Vendemiere is misspelled against Vendemiaire, a noun meaning "The first month of the French republican calendar, dating from September 22, 1792."
Word contains consecutive vowels 'AI' in between alphabets vendemi & re is misspelled as 'E'Wrong Spelling:  vendemi-e-re  Correct Spelling:  vendemi-ai-re 
Find more wrongly spelled words of Vendemiaire to spell it well.