commuter vs suburban

commuter

noun
  • Using public transport. 

  • To and from work and home. 

  • Normally a short form of commuter rail, commuter train or commuter bus; A transport system or a vehicle in such systems used to transport commuters (#2) 

  • One who commutes (etymology 1). 

suburban

noun
  • An automobile with a station wagon body on a truck chassis. 

  • A person who lives in a suburb. 

adj
  • Relating to or characteristic of or situated on the outskirts of a city. 

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