DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   not
       adv 1: negation of a word or group of words; "he does not speak
              French"; "she is not going"; "they are not friends"; "not
              many"; "not much"; "not at all" [syn: not, non]