obeah vs wizard

obeah

verb
  • To bewitch using this kind of folk magic. 

noun
  • A magician or witch doctor of the magic craft. 

  • A spell performed in the practice of the magic craft; an item associated with such a spell. 

  • A form of folk magic, medicine or witchcraft originating in Africa and practised in parts of the Caribbean. 

wizard

verb
  • To practice wizardry. 

  • To conjure. 

noun
  • One who is especially skilled or unusually talented in a particular field. 

  • One of the administrators of a multi-user dungeon. 

  • A virgin over the age of 30. 

  • Someone, usually male, who uses (or has skill with) magic, mystic items, and magical and mystical practices. 

  • A computer program or script used to simplify complex operations, often for an inexperienced user. 

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