byroad vs driveway

byroad

noun
  • A road less frequented than a highway; a byway. 

driveway

noun
  • A short private road that leads to a house or garage. 

  • A road that enters or circulates through a defined area, such as an institution, compound, land area, etc., for the purpose of private access, maintenance, or security. 

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