1. Jacobs United States writer and critic of urban planning
  2. Jacobin a member of the radical movement that instituted the Reign of Terror during the French Revolution
  3. Jacobi German mathematician (1804-1851)
  4. Jacobite a supporter of James II after he was overthrown or a supporter of the Stuarts
  5. Jacob son of Isaac
  6. W. W. Jacobs English writer of macabre short stories (1863-1943)
  7. Jacobean of or relating to James I or his reign or times
  8. bias a partiality preventing objective consideration of an issue
  9. incubus an evil spirit thought to visit people while they sleep
  10. equipoise equality of distribution
  11. copious large in number or quantity
  12. Jaculus jerboas
  13. Aegypius a genus of Accipitridae
  14. Anubis Egyptian god of tombs and ruler of the underworld
  15. Jacobinism the ideology of the most radical element of the French Revolution that instituted the Reign of Terror
  16. Jakobson United States linguist (born in Russia) noted for his description of the universals of phonology (1896-1982)
  17. jacks a game played with a ball and small metal or plastic pieces
  18. Acores islands in the Atlantic Ocean belonging to Portugal
  19. Acorus sweet flags; sometimes placed in subfamily Acoraceae
  20. Arabis annual to perennial woody herbs of temperate North America, Europe and Asia: rockcress