dumpling vs glycogen

dumpling

noun
  • A piece of excrement. 

  • A ball of dough that is cooked and may have a filling and/or additional ingredients in the dough. 

  • A term of endearment. 

  • By restriction, a food composed of a dough wrapper around a filling. 

glycogen

noun
  • A polysaccharide that is the main form of carbohydrate storage in animals; converted to glucose as needed. 

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