skettle vs skit

skettle

noun
  • A promiscuous woman. 

skit

noun
  • A short comic performance. 

  • A jeer or sally; a brief satire. 

verb
  • To make fun of. 

  • To leap aside; to caper. 

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