hip-hop vs violence

hip-hop

noun
  • A form of popular and dance music featuring strong percussion and a powerful rhythm, usually accompanied by rapping. 

  • An Afro-American urban youth culture based on rap music, breakdancing etc. 

verb
  • To move by hopping or with a hopping motion. 

  • To perform hip-hop music. 

violence

noun
  • Widespread fighting. 

  • Extreme force. 

  • Injustice, wrong. 

  • Physical action which causes destruction, harm, pain, or suffering. 

verb
  • To subject to violence. 

How often have the words hip-hop and violence occurred in a corpus of books? (source: Google Ngram Viewer )