blockage vs punctuality

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. 

punctuality

noun
  • The state of being punctual 

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