DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   pounding
       n 1: repeated heavy blows [syn: pounding, buffeting]
       2: an instance of rapid strong pulsation (of the heart); "he
          felt a throbbing in his head" [syn: throb, throbbing,
          pounding]
       3: the act of pounding (delivering repeated heavy blows); "the
          sudden hammer of fists caught him off guard"; "the pounding
          of feet on the hallway" [syn: hammer, pound, hammering,
          pounding]