doff vs shart

doff

verb
  • To strip; to divest; to undress. 

  • To get rid of, to throw off. 

  • To remove or take off (something such as clothing). 

  • To remove or tip a hat, as in greeting, salutation or as a mark of respect. 

shart

verb
  • To unintentionally defecate due to relaxing the anus to flatulate. 

noun
  • An instance of sharting. 

  • The resulting excrement from sharting. 

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