diddy vs peerie

diddy

adj

  • very small, tiny 

noun

  • A woman's breast. 

  • A fool, a tit. 

  • A gypsy. 

peerie

adj

  • Small, tiny. 

noun

  • A Shetland sheepdog. 

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