languishing vs slummock

languishing

noun
  • The act of one who languishes. 

adj
  • lacking of vigor or spirit. 

slummock

noun
  • A slovenly person 

verb
  • To behave awkwardly or clumsily 

  • To behave lazily or indolently 

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