blitz vs salvo

blitz

verb
  • To perform a blitz. 

  • To do something quickly or in one session. 

  • To attack quickly or suddenly, as by an air raid or similar action. 

  • To purée or chop (food products) using a food processor or blender. 

noun
  • The act of blending or puréeing food using a blender or processor. 

  • A play in which additional defenders beyond the defensive linemen rush the passer. 

  • A swift and overwhelming attack or effort. 

  • A sudden attack, especially an air raid; usually with reference to the Blitz. 

salvo

verb
  • To discharge weapons in a salvo. 

noun
  • A salute paid by a simultaneous, or nearly simultaneous, firing of a number of cannon. 

  • An exception; a reservation; an excuse. 

  • A concentrated fire from pieces of artillery, as in endeavoring to make a break in a fortification; a volley. 

  • Any volley, as in an argument or debate. 

  • The combined cheers of a crowd. 

How often have the words blitz and salvo occurred in a corpus of books? (source: Google Ngram Viewer )