ancient, relatively isolated pastoral region in the central Peloponnesus
department of modern Greece occupying the same general area
See Arcadia in American Heritage Dictionary 4
also Ar·ca·dy(ärˈkə-dē) A region of ancient Greece in the Peloponnesus. Its inhabitants, relatively isolated from the rest of the known civilized world, proverbially lived a simple, pastoral life.
A city of southern California, a residential suburb of Los Angeles at the foot of the San Gabriel Mountains. Population: 56,500.
also ar·ca·di·a
noun
A region offering rural simplicity and contentment.