barrage

barrage (http://definr.com/barrage)

     n 1: the rapid and continuous delivery of linguistic
          communication (spoken or written) [syn: outpouring, onslaught]
     2: the heavy fire of artillery to saturate an area rather than
        hit a specific target; "they laid down a barrage in front
        of the advancing troops"; "the shelling went on for hours
        without pausing" [syn: barrage fire, battery, bombardment,
         shelling]
     v : attack with a barrage; "The speaker was barraged by an angry
         audience"