ἀναπλασμὸς ἐκ ματαίων ἐλπίδων → building of castles in the air
Plānārĭa: ae, f.,I an island in the Tyrrhenian Sea, near Elba, another name for Planasia, Plin. 3, 6, 12, § 80.
Plānārĭa, æ, c. Planasia : Plin. 2, 80.