scullery maid vs turnspit

scullery maid

noun
  • A domestic servant, of lowest status, whose job is to wash dishes and do other menial chores. 

turnspit

noun
  • A person employed in turning a spit for the purpose of roasting meat. 

  • Synonym of roasting jack 

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