lolly vs spending money

lolly

noun
  • Money. 

  • A piece of hard candy on a stick; a lollipop. 

  • Any confection made from sugar, or high in sugar content; a sweet, a piece of candy. 

  • An easy catch. 

  • Snow or fine ice floating on water. 

spending money

noun
  • A sum of cash kept in one's personal possession, for routine expenses or incidental purchases. 

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