Postdating Synonyms and Antonyms

Be later in time
(Verb)
Synonyms:
  1. following
  2. ensuing
  3. replacing
Antonyms:
  1. predating
To anticipate
(Verb)
Synonyms:
  1. assuming
Establish something as being later relative to something else
(Verb)
Antonyms:
  1. predating