'Successiveness' definitions:

Definition of 'successiveness'

From: WordNet
noun
A following of one thing after another in time; "the doctor saw a sequence of patients" [syn: sequence, chronological sequence, succession, successiveness, chronological succession]

Definition of 'Successiveness'

From: GCIDE
  • Successiveness \Suc*ces"sive*ness\, n. The quality or state of being successive. [1913 Webster]