'Thermidor' definitions:
Definition of 'Thermidor'
(from WordNet)
noun
Eleventh month of the Revolutionary calendar (July and August); the month of heat
Definition of 'Thermidor'
From: GCIDE
- Thermidor \Ther`mi`dor"\, n. [F., fr. Gr. ? warm, hot.] The eleventh month of the French republican calendar, -- commencing July 19, and ending August 17. See the Note under Vend['e]miaire. [1913 Webster]