cornice vs molehead

cornice

noun
  • A horizontal architectural element of a building, projecting forward from the main walls, originally used as a means of directing rainwater away from the building's walls. 

  • A decorative element at the topmost portion of certain pieces of furniture, as with a highboy. 

  • A decorative element applied at the topmost part of the wall of a room, as with a crown molding. 

  • An overhanging edge of snow on a ridge or the crest of a mountain and along the sides of gullies. 

verb
  • To furnish or decorate with a cornice. 

molehead

noun
  • A stone bulwark forming a haven or harbour; a breakwater. 

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