cranium vs crumpet

cranium

noun
  • Synonym of skull. 

  • That part of the skull consisting of the bones enclosing the brain, but not including the bones of the face or jaw. 

  • The upper portion of the skull, including the neurocranium and facial bones, but not including the jawbone (mandible). 

crumpet

noun
  • A person (or, collectively, persons), usually female, considered sexually desirable. 

  • A type of savoury cake, typically flat and round, made from batter and yeast, containing many small holes and served toasted, usually with butter. 

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