geezer vs longbeard

geezer

noun
  • An old person, usually a male, typically a cranky old man. 

  • Someone affable but morally dubious; a wide boy. 

  • Term of address for a male. 

longbeard

noun
  • Synonym of greybeard (“an old man”) 

  • A man with a long beard. 

  • Synonym of greybeard (“experienced long-time member of a group”) 

  • Synonym of greybeard (“a bellarmine”) 

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