dribbling vs slobber

dribbling

noun
  • An amount of liquid that is dribbled. 

slobber

noun
  • Liquid material, generally saliva, that dribbles or drools outward and downward from the mouth. 

  • Muddy or marshy land; mire. 

verb
  • To kiss. 

  • To allow saliva or liquid to run from one's mouth. 

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