brig vs clink

brig

noun
  • A jail or guardhouse, especially in a naval military prison or jail on a ship, navy base, or (in fiction) spacecraft. 

  • A two-masted vessel, square-rigged on both foremast and mainmast 

  • Bridge. 

  • Brigadier. 

clink

noun
  • A prison. 

  • The sound of metal on metal, or glass on glass. 

  • Stress cracks produced in metal ingots as they cool after being cast. 

verb
  • To clinch; to rivet. 

  • To make a clinking sound; to make a sound of metal on metal or glass on glass; to strike materials such as metal or glass against one another. 

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