badger vs toad

badger

noun
  • Any mammal of three subfamilies, which belong to the family Mustelidae: Melinae (Eurasian badgers), Mellivorinae (ratel or honey badger), and Taxideinae (American badger). 

  • A native or resident of the American state, Wisconsin. 

verb
  • To pester; to annoy persistently; to press. 

toad

noun
  • An amphibian, a kind of frog (order Anura) with shorter hindlegs and a drier, wartier skin, many in family Bufonidae. 

  • An ugly person. 

  • A contemptible or unpleasant person. 

verb
  • To expel (a user) permanently from a MUD or similar system, so that their account is deleted. 

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