barf vs vomitus

barf

noun

  • Vomit. 

intj

  • An expression of disgust. 

verb

  • To vomit. 

  • Of a system: to fail. 

vomitus

noun

  • vomit, the product of an emesis. 

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