consolidation vs thrombus

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 

thrombus

noun
  • A blood clot formed from platelets and other elements that forms in a blood vessel in a living organism, and causes thrombosis or obstruction of the vessel at its point of formation or travel to other areas of the body. 

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