dosser vs laggard

dosser

noun
  • Someone who dosses, someone known for avoiding work. 

  • A homeless and jobless person. 

  • A hanging tapestry; a dorsal. 

  • A pannier or basket. 

  • One who lodges in a doss-house. 

laggard

noun
  • One who lags behind; one who takes more time than is necessary or than the others in a group. 

adj
  • Lagging behind; taking more time than the others in a group. 

  • Not growing as quickly as the rest of the flock or herd. 

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