percolate vs vomit

percolate

verb
  • To drain or seep through a porous substance. 

  • To pass a liquid through a porous substance; to filter. 

  • To make (coffee) in a percolator. 

  • To spread slowly or gradually; to slowly become noticed or realised. 

noun
  • A liquid that has been percolated. 

vomit

verb
  • To regurgitate and discharge (something swallowed); to spew. 

  • To regurgitate or eject the contents of the stomach through the mouth; puke. 

  • To eject from any hollow place; to belch forth; to emit. 

noun
  • The act of regurgitating. 

  • The act of vomiting 

  • The regurgitated former contents of a stomach; vomitus. 

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