outlay vs usuage

outlay

noun
  • The spending of money, or an expenditure. 

  • A laying out or expending; that which is laid out or expended. 

verb
  • To lay or spread out; expose; display. 

  • To spend, or distribute money. 

usuage

noun
  • consumption or utilisation 

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