Ἀνόπαια
From LSJ
οὕτω τι βαθὺ καὶ μυστηριῶδες ἡ σιγὴ καὶ νηφάλιον, ἡ δὲ μέθη λάλον → silence is something profound and mysterious and sober, but drunkenness chatters
Spanish (DGE)
-ας, ἡ
Anopea actual Saramata, monte y desfiladero próximo a las Termopilas, Hdt.7.216.