month of consecution
Webster's Dictionary (GCIDE)
Consecution \Con`se*cu"tion\, n. [L. consecutio. See Consequent.]
1.A following, or sequel; actual or logical dependence. --Sir M. Hale. [1913 Webster]
2.A succession or series of any kind. [Obs.] --Sir I. Newton. [1913 Webster]
Month of consecution (Astron.), a month as reckoned from one conjunction of the moon with the sun to another. [1913 Webster]