dribbling vs permeate

dribbling

noun
  • An amount of liquid that is dribbled. 

permeate

noun
  • Liquid that has passed through a filtration system. 

  • A watery by-product of milk production. 

verb
  • To pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement; applied especially to fluids which pass through substances of loose texture 

  • To enter and spread through; to pervade. 

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