ἐξουσιαστικῶς
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
Russian (Dvoretsky)
ἐξουσιαστικῶς: самовластно, по свсему произволу Polyb.
οὕτω τι βαθὺ καὶ μυστηριῶδες ἡ σιγὴ καὶ νηφάλιον, ἡ δὲ μέθη λάλον → silence is something profound and mysterious and sober, but drunkenness chatters
ἐξουσιαστικῶς: самовластно, по свсему произволу Polyb.