peasant vs slave-girl

peasant

noun
  • An uncouth, crude or ill-bred person. 

  • A country person. 

  • A member of the lowly social class that toils on the land, constituted by small farmers and tenants, sharecroppers, farmhands and other laborers on the land where they form the main labor force in agriculture and horticulture. 

  • A worker unit. 

adj
  • Characteristic of or relating to a peasant or peasants; unsophisticated. 

slave-girl

noun
  • A female required to perform sexual acts, a sex slave. 

  • A female slave. 

How often have the words peasant and slave-girl occurred in a corpus of books? (source: Google Ngram Viewer )