roughhouse vs swedge

roughhouse

verb
  • To treat roughly or violently. 

  • To behave rowdily or violently. 

noun
  • rowdy behaviour 

swedge

verb
  • To shape metal using a hammer or other force. 

  • To leave (a restaurant etc.) without paying. 

  • To fold under or round an object. 

noun
  • A tool (originally a bevelled chisel) for making grooves in horseshoes. 

  • The drug MDMA. 

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