διήθησις
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
English (LSJ)
εως, ἡ,
A straining, percolation, Epicur.Ep.2p.45U., Thphr.CP6.1.1, Plu.Ant.3: pl., D.Chr.33.6; filtering of urine in kidneys, Aret.SD2.3; haemorrhage, κατὰ δ. Aët.15.10.