kipfel vs new moon

kipfel

noun
  • A type of crescent-shaped biscuit or bread roll. 

new moon

noun
  • The moon when it is waxing. 

  • The moon when it is in conjunction with the sun. 

  • The day when the new moon is first seen or is expected to appear. 

  • The phase of the moon when it is waxing. 

  • The phase of the moon when it is in conjunction with the sun and is therefore obscured. 

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