bookkeeper vs teller

bookkeeper

noun
  • A person responsible for keeping records or documents, such as of a business. 

  • A bookseller 

teller

noun
  • A bank clerk who receives and pays out money. 

  • Synonym of automated teller machine 

  • A person who tells stories. 

  • A person who counts the votes in an election. 

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