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