enactment vs imposure

enactment

noun
  • The act of enacting, or the state of being enacted. 

  • A law enacted by state legislatures of Malaysia. 

  • A piece of legislation that has been properly authorized by a legislative body. 

imposure

noun
  • The act of imposing. 

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