handbill vs handout

handbill

noun
  • A loose printed sheet, to be distributed by hand. 

  • A chopping instrument; billhook. 

  • A pruning hook. 

handout

noun
  • A worksheet, leaflet, or pamphlet that is given out (usually by hand) for a certain use. 

  • A gift, something obtained without effort. 

  • A gift to the poor or needy. 

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