blackguard vs toad

blackguard

verb
  • To act like a blackguard; to be a scoundrel. 

  • To revile or abuse in scurrilous language. 

noun
  • The lowest servant in a household charged with pots, pans, and other kitchen equipment. 

toad

noun
  • An ugly person. 

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

  • 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 blackguard and toad occurred in a corpus of books? (source: Google Ngram Viewer )