ἐκραίνω
From LSJ
καὶ ὑποθέμενος κατὰ τῆς κεφαλῆς φέρειν τὰς πληγάς, ὡς ἐν ἐκείνῃ τοῦ τε κακοῦ τοῦ πρὸς ἀνθρώπους → and having instructed them to bring their blows against the head, seeing that the harm to humans ... (Josephus, Antiquities of the Jews 1.50)
English (LSJ)
A scatter out of, make to fall in drops from, κόμης μυελὸν ἐ. S.Tr.781 ; ἐγκέφαλον ἐξέρρᾱνε E.Cyc.402 : metaph., τὴν χεῖρα καὶ τὴν ἅλυσιν ἐκ τῆς μηχανῆς dub. in Plb.8.6.3.
German (Pape)
[Seite 777] ausspritzen; κόμης λευκὸν μυελόν Soph. Tr. 778; Eur. Cycl. 402.
Greek (Liddell-Scott)
ἐκραίνω: κάμνω τι νὰ ἐκραίνῃ, νὰ ῥαίνῃ, νὰ στάζῃ ἔξω, κόμης δὲ λευκὸν μυελὸν ἐκραίνει Σοφ. Τρ. 785· ἐγκέφαλον ἐξέρᾱνε Εὐρ. Κυκλ. 402.