blockage vs championship

blockage

noun
  • Synonym of constipation (“impairment of feces passage”). 

  • The thing that is the cause of such a state, blocking a passage. 

  • The state or condition of being blocked. 

  • Synonym of thrombosis, synonym of thromboembolism, or synonym of embolism. 

championship

noun
  • A competition to determine a champion, especially the final of a series of competitions. 

  • The position of champion, or winner. 

  • Defense or support of some cause. 

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