jogger vs nig-nog

jogger

noun
  • A tracksuit. 

  • A shoe designed for jogging; a running shoe. 

  • The trousers of a tracksuit. 

  • A printing press operator who removes, jogs, and stacks the sheets or signatures of paper. 

  • A person who jogs (as exercise). 

verb
  • To entertain. 

  • To play. 

  • To sing. 

nig-nog

noun
  • A foolish person; hence, a raw and unskilled recruit. 

  • A person of color, especially, a black person. 

How often have the words jogger and nig-nog occurred in a corpus of books? (source: Google Ngram Viewer )