bridesman vs counselor

bridesman

noun
  • A male friend or companion of the bridegroom, having various ceremonial duties at a wedding. 

  • A male bridesmaid; a man who attends a bride during her wedding ceremony, as part of the wedding party. 

counselor

noun
  • A children’s supervisor, usually at camp. 

  • A school counselor, often in a specialty such as careers, education, or health. 

  • A professional who counsels people, especially on personal problems. 

  • An attorney. 

  • A high ranking diplomat, usually just below an ambassador or minister. 

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