blitz vs mix up

blitz

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

  • To do something quickly or in one session. 

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

  • To perform a blitz. 

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. 

mix up

verb
  • To prepare something from ingredients that are mixed. 

  • To become involved with, especially socially or romantically. 

  • To confuse or reverse. 

  • To shuffle. 

  • To combine thoroughly. 

  • To mix or blend thoroughly and completely. 

noun
  • A mix, blend, or variety. 

  • A confusion or reversal. 

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