'Thenceforth' definitions:

Definition of 'thenceforth'

From: WordNet
adverb
From that time on; "thereafter he never called again" [syn: thereafter, thenceforth]

Definition of 'Thenceforth'

From: GCIDE
  • Thenceforth \Thence`forth"\, adv. From that time; thereafter. [1913 Webster]
  • If the salt have lost his savor, wherewith shall it be salted? it is thenceforth good for nothing. --Matt. v. 13. [1913 Webster]
  • Note: This word is sometimes preceded by from, -- a redundancy sanctioned by custom. --Chaucer. --John. xix. 12. [1913 Webster]