electronic dance music vs mosh

electronic dance music

noun
  • A field of modern popular music, encompassing house, techno and other genres of percussive dance music. 

mosh

noun
  • The moshing style of dancing. 

verb
  • To intentionally jump into and collide with another, similarly behaving dancer at a concert. 

  • To dance by intentionally jumping into and colliding with other, similarly behaving dancers, and performing other wild, aggressive, or spastic movements. 

How often have the words electronic dance music and mosh occurred in a corpus of books? (source: Google Ngram Viewer )