jockey vs rivet

jockey

noun
  • An operator of some machinery or apparatus. 

  • A rapist. 

  • One who rides racehorses competitively. 

  • A prostitute's client. 

  • That part of a variable resistor or potentiometer that rides over the resistance wire 

  • The selling of an unsound horse for a sound price is regarded by a Yorkshire jockey 

verb
  • To cheat or trick. 

  • To jostle by riding against. 

  • To maneuver (something) by skill for one's advantage. 

  • To ride (a horse) in a race. 

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 jockey and rivet occurred in a corpus of books? (source: Google Ngram Viewer )