ἀποφλεγματίζω
From LSJ
Μιμοῦ τὰ σεμνά, μὴ κακῶν μιμοῦ τρόπους → Graves imitatormores, ne imitator malos → Das Edle nimm zum Vorbild, nicht der Schlechten Art
English (LSJ)
A purge away phlegm or cleanse from it, Dsc.2.159, Antyll. ap. Orib.8.10.2; promote the discharge of phlegm or mucus, Gal. 11.769, etc.
German (Pape)
[Seite 335] den Schleim abführen, Medic.