bender vs rivet

bender

noun
  • A device to aid bending of pipes to a specific angle. 

  • A homosexual man. 

  • A simple shelter, made using flexible branches or withies. 

  • A bout of heavy drinking. 

  • A suspended sentence. 

  • One who, or that which, bends. 

rivet

noun
  • A cylindrical mechanical fastener that attaches multiple parts together by fitting through a hole and deforming the head(s) at either end. 

  • Any fixed point or certain basis. 

verb
  • To command the attention of. 

  • To attach or fasten parts by using rivets. 

  • To make firm or immovable. 

  • To install rivets. 

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