Synonyms of prior in English:

prior


See definition of prior

adjective

1‘visitors can tour the mill by prior arrangement’

SYNONYMS

earlier, previous, preceding, foregoing, antecedent, advance, preparatory, preliminary, initial

rare anterior, precedent

ANTONYMS

later, subsequent


Phrases

    prior to

      ‘prior to the seventeenth century clocks were made by blacksmiths’

      SYNONYMS

      before, until, till, up to, previous to, earlier than, preceding, leading up to, in advance of, ahead of, ante-, pre-

      rare

      anterior to

      ANTONYMS

      after, following