mummy vs unwrinkle

mummy

noun
  • Any naturally preserved human or animal body. 

  • An embalmed human or animal corpse wrapped in linen bandages for burial, especially as practised by the ancient Egyptians and some Native American tribes. 

  • A reanimated embalmed human corpse, as a stock character in horror films. 

  • A substance used in medicine, prepared from mummified flesh. 

  • mother. 

unwrinkle

verb
  • To remove wrinkles from. 

  • To stop being wrinkly; to become flat or smooth. 

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