molly vs she-cat

molly

noun
  • A female cat, a she-cat (usually spayed) 

  • A bird, the wagtail. 

  • A fish of the genus Poecilia, except for those known as guppies. 

  • A mollemoke. 

  • An effeminate male, a male homosexual. 

  • A woman or girl, especially of low status. 

  • Pure MDMA powder. 

  • A molly bolt. 

verb
  • To engage in (male) homosexual activity with. 

she-cat

noun
  • An (adult) female cat. 

How often have the words molly and she-cat occurred in a corpus of books? (source: Google Ngram Viewer )