late 15c., "the classical Academy," from French Académie, from Latin Academia, from Greek Akademeia "grove of Akademos," a legendary Athenian of the Trojan War tales (his name apparently means "of a silent district"), whose estate, six stadia from Athens, was the enclosure where Plato taught his school.
The A[cademy], the Garden, the Lyceum, the Porch, the Tub, are names used for the five chief schools of Greek philosophy, their founders, adherents, & doctrines: the A., Plato, the Platonists & Platonism; the Garden, Epicurus, the Epicureans, & Epicureanism; the Lyceum, Aristotle, the Aristotelians, & Aristotelianism; the Porch, Zeno, the Stoics, & Stoicism; the Tub, Antisthenes, the Cynics, & Cynicism. [Fowler]Sense broadened 16c. into "any school or training place." Academy awards (1941) so called for their distributor, the Academy of Motion Picture Arts and Sciences.
in ancient Greece, the academy, or college, of philosophy in the northwestern outskirts of Athens, where Plato acquired property about 387 BC and used to teach. At the site there had been an olive grove, park, and gymnasium sacred to the legendary Attic hero Academus (or Hecademus).