lastborn vs milquetoast

lastborn

noun
  • The youngest member of any company or organization. 

  • The youngest child of a family. 

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

  • Younger than anyone else in a group. 

milquetoast

noun
  • A person of meek or timid disposition; a person who lacks character or effectiveness. 

adj
  • Meek, timid; lacking character or effectiveness. 

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