conformation vs exclusion

conformation

noun
  • The act of conforming; the act of producing conformity. 

  • The spatial arrangement of a group of atoms in a molecule as a result of rotation about a covalent bond which remains unbroken. 

  • Structure, the arrangement of parts of some thing; form; arrangement. 

  • The state of being conformed; agreement 

exclusion

noun
  • An item not covered by an insurance policy. 

  • The act of excluding or shutting out; removal from consideration or taking part. 

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