boildown vs consolidation

boildown

noun
  • The process of boiling something down; concentration by means of evaporation. 

consolidation

noun
  • The combination of several actions into one. 

  • A solidification into a firm dense mass. It is usually applied to induration (swelling or hardening of normally soft tissue) of a normally aerated lung. 

  • The act or process of consolidating, making firm, or uniting; the state of being consolidated 

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