DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   MAO
       n 1: an enzyme that catalyzes the oxidation of many body
            compounds (e.g., epinephrine and norepinephrine and
            serotonin) [syn: monoamine oxidase, MAO]
       2: Chinese communist leader (1893-1976) [syn: Mao, Mao
    Zedong, Mao Tsetung]