clink vs holding cell

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. 

holding cell

noun
  • A cell in a police station or courthouse in which a prisoner is held temporarily, pending charge, trial or sentencing. 

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