closing vs elementary

closing

noun
  • In morphology, the erosion of the dilation of a set. 

  • The final procedure in a house sale, when documents are signed and recorded. 

  • The act by which something is closed. 

  • The end or conclusion of something. 

adj
  • Pertaining to the finish or ending of a series of events; occurring at the end or after all others. 

elementary

noun
  • A supernatural being which is associated with the elements. 

  • An elementary school 

adj
  • Relating to the basic, essential or fundamental part of something. 

  • Relating to an elementary school. 

  • Relating to a subatomic particle. 

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