=Jack-in-the-Pulpit.= The name of a plant that blooms in early summer.
The flowers have no corollas or calyxes, but grow clustered together
on a long spike. The spike of flowers is surrounded by a large
overarching bract.
=Juan Fernandez=, _n._ An island, west of Chili, in South America. It
is said to be the island where Robinson Crusoe lived.
=Jupiter=, _n._ In Roman mythology, the chief of the gods. The eagle
is his favorite bird, and he is often represented with a sheaf of
thunderbolts in his hand.