consort vs fraternize

consort

verb
  • To associate or keep company (with). 

  • To be in agreement. 

adj
  • of a title, by virtue of one's (living) spouse; often contrasted with regnant and dowager 

noun
  • The spouse of a monarch. 

  • A ship accompanying another. 

  • Association or partnership. 

  • A group or company, especially of musicians playing the same type of instrument. 

  • A husband, wife, companion or partner. 

  • An informal, usually well-publicized sexual companion of a monarch, aristocrat, celebrity, etc. 

fraternize

verb
  • To associate with others in a brotherly or friendly manner. 

  • To associate as friends with an enemy, in violation of duty. 

  • To have an intimate or sexual relationship with a forbidden member of the opposite sex; as, in some cases, football players with cheerleaders. 

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