bus stop vs train station

bus stop

noun
  • A place where public transport buses stop to allow passengers to board or leave. 

  • "&": The two-lined right-angled symbol used to separate quotient, divisor and dividend in long division and short division 

  • A disco dance popular in the 1970s and 1980s. 

  • The tableau used in short division, taught as if it were a bus stop with the digits treated as people queueing. 

train station

noun
  • A place where trains stop for passengers to embark and disembark. 

How often have the words bus stop and train station occurred in a corpus of books? (source: Google Ngram Viewer )