DuckCorp Dico

Found one definition

1.                 From en.wiktionary.org:
                   
   
   
                   
                     
   
   ** English
   
   *** Etymology
   [en]
   
   *** Adverb
   [en]
   
    1. [en] .
   **** Usage notes
   This misconstruction is very common, included in print publications spanning
   several centuries.  It might be considered an alternative spelling, albeit
   still a mistaken usage.