consecrate vs preform

consecrate

adj
  • Consecrated; devoted; dedicated; sacred. 

verb
  • To declare something holy, or make it holy by some procedure. 

  • To ordain as a bishop. 

preform

noun
  • The rough, incomplete and unused basic form of a stone tool. 

  • An object that has undergone preliminary shaping but is not yet in its final form. 

  • A word that is no longer in use, but has been reconstructed from current ones. 

verb
  • To shape something before some other operation. 

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