sit-down vs stopping

sit-down

noun
  • An act of sitting down, especially with other people in some form of social exchange. 

  • A sit-in, a protest of civil disobedience by people sitting and refusing to move. 

adj
  • Intended to be done, used, consumed etc. while sitting. 

stopping

noun
  • The act of something that stops; a halt. 

  • Material for filling a cavity. 

  • A partition or door to direct or prevent a current of air. 

  • A pad or poultice of dung or other material applied to a horse's hoof to keep it moist. 

How often have the words sit-down and stopping occurred in a corpus of books? (source: Google Ngram Viewer )