slummock vs wrangler

slummock

noun
  • A slovenly person 

verb
  • To behave awkwardly or clumsily 

  • To behave lazily or indolently 

wrangler

noun
  • Someone who wrangles or corrals. 

  • A cowboy who takes care of tourists. 

  • A student who has completed the third year of the mathematical tripos with first-class honours. 

  • An animal handler or trainer. 

  • A special education teacher. 

  • A cowboy who takes care of saddle horses. 

  • A brawler or disputant. 

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