Blitzkrieg
Surprise attack using a rapid, overwhelming force concentration of infantry and air support intended to break through, dislocate and unbalance the enemy
Blitzkrieg ( BLITS-kreeg, ; from "lightning" + "war") or Bewegungskrieg is a word used to describe a combined arms surprise attack using a rapid, overwhelming force concentration that may consist of armored and motorized or mechanized infantry formations; together with artillery, air assault, and close air support; with intent to break through the opponent's lines of defense, dislocate the defende... Wikipedia