DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   bolo
       n 1: a cord fastened around the neck with an ornamental clasp
            and worn as a necktie [syn: bolo tie, bolo, bola tie,
            bola]
       2: long heavy knife with a single edge; of Philippine origin
          [syn: bolo, bolo knife]