extortionate vs hyperthyroidic

extortionate

adj
  • Greatly exceeding what is moderate or reasonable; exorbitant. 

  • Of, related to, or typifying extortion (“the practice of obtaining money or other property by the use of force or threats”). 

hyperthyroidic

adj
  • excessive 

  • Relating to hyperthyroidism 

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