lady of leisure vs trollop

lady of leisure

noun
  • A female prostitute. 

  • An unemployed woman or one who has retired from work. 

  • A lady who is of independent means and so does not need employment; one who is free from duties and responsibilities. 

trollop

noun
  • A strumpet; a whore. 

verb
  • to act in a sluggish or slovenly manner 

  • to dangle soggily: become bedraggled 

  • to behave like a trollop 

  • Of a horse: to move with a gait between a trot and a gallop; to canter. 

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