bursar vs wholesaler

bursar

noun
  • The treasurer of a university, college or school. 

  • A student funded by a bursary. 

wholesaler

noun
  • A person or company that buys merchandise from manufacturers, importers, or distributors and resells the merchandise to retail businesses and to business and institutional end users. 

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