acquirer vs thrift

acquirer

noun
  • A bank or financial institution that processes credit card or debit card payments on behalf of a merchant. 

  • One who acquires. 

thrift

noun
  • A savings bank. 

  • The characteristic of using a minimum of something (especially money). 

  • Any of various plants of the genus Armeria, particularly Armeria maritima. 

verb
  • To obtain from a thrift shop. 

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