What does the word hoodoo mean?

Usage examples for hoodoo

  1. What is a hoodoo, Sam? – Madge Morton's Trust by Amy D. V. Chalmers
  2. No, Hoodoo, it was not precisely adventures. – Literary Lapses by Stephen Leacock
  3. Das' er mighty bad hoodoo, er mighty bad hoodoo! – The Valiants of Virginia by Hallie Erminie Rives