detraction vs shit talk

detraction

noun
  • A derogatory or malicious statement; a disparagement, misrepresentation or slander. 

  • The act of detracting something, or something detracted; taking away; diminution. 

  • The act of revealing previously unknown faults of another person to a third person. 

shit talk

noun
  • Derogatory speech regarding someone or something. 

verb
  • Synonym of talk shit 

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