stably vs stolidly

stably

adv
  • In a stable manner. 

noun
  • A medieval hunting practice in which a group of hunters and hounds are stationed around the perimeter of a wood during a hunt to prevent the escape of the game. 

stolidly

adv
  • In a stolid manner. 

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