shart vs subside

shart

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

noun
  • An instance of sharting. 

  • The resulting excrement from sharting. 

subside

verb
  • To sink or fall to the bottom; to settle, as lees. 

  • To cease talking. 

  • To fall into a state of calm; to be calm again; to settle down; to become tranquil; to abate. 

  • To fall downward; to become lower; to descend; to sink. 

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