schoolgirl vs tot

schoolgirl

verb
  • To restrain in a schoolgirl pin. 

noun
  • A girl attending school. 

tot

verb
  • To sum or total. 

  • To mark (a debt) with the word tot (Latin for "so much"), indicating that it was good or collectible for the amount specified. 

noun
  • A small child. 

  • A small cup, usually made of tin. 

  • A measure of spirits, especially rum. 

  • A total, an addition of a long column of figures. 

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