DuckCorp Dico

Found one definition

1.                 From English - German Ding/FreeDict dictionary ver. 1.9-fd1:
                   
   
   
                   
                     
   prevening /pɹɪvˈɛnɪŋ/
   vorausgehend, vorangehend, vorhergehend
      Synonyms: preceding, forerunning
    see: precede sth., forerun sth., prevene sth., preceded, forerun, prevened