κατάκλυσμα
From LSJ
πολλὰ τὰ δεινὰ κοὐδὲν ἀνθρώπου δεινότερον πέλει → many things are formidable, and none more formidable than man | wonders are many, and none is more wonderful than man | many things are bad, but nothing is more atrocious than man
English (LSJ)
ατος, τό,
A purge or clyster, Hp.Salubr.5.
German (Pape)
[Seite 1354] τό, das Klystier, Hippocr.