lastborn vs posset

lastborn

noun
  • The youngest child of a family. 

  • The youngest member of any company or organization. 

adj
  • Born last in a family; youngest in a the family. 

  • Younger than anyone else in a group. 

posset

noun
  • A baby's vomit, comprising curdled milk. 

  • A beverage composed of hot milk curdled by some strong infusion, such as wine. 

verb
  • To treat with possets; to pamper. 

  • To vomit up curdled milk. 

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