latest vs primal

latest

adj
  • Most recent. 

noun
  • The most recent thing, particularly information or news. 

adv
  • At the latest. 

primal

adj
  • Of greatest importance; primary. 

  • Being the first in time or in history. 

  • Being one of the pieces of meat initially separated from the carcass during butchering, prior to division into smaller cuts. 

verb
  • To take part in primal therapy. 

noun
  • A primal cut (of meat). 

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