bluestocking vs egghead

bluestocking

noun
  • A scholarly, literary, or cultured woman. 

  • A member of an 18th-century Blue Stockings Society. 

  • The English parliament of 1653, more commonly called the Barebones Parliament 

egghead

noun
  • A coldly out of personal touch intellectual. 

  • A bald head. 

  • A bald person, especially a man. 

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