bargirl vs skivvy

bargirl

noun
  • A female who works as a hostess in a bar, typically in Southeast Asia and catering to male clients, and who may provide personal entertainment or sexual services. 

skivvy

noun
  • A prostitute. 

  • A close-fitting, long-sleeved T-shirt with a rolled collar. 

verb
  • To perform menial work; to do chores, like a servant. 

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