ηρώιος

From LSJ

οἴνῳ τὸν οἶνον ἐξελαύνεινchase out the wine with wine, take a hair of the dog that bit you, try to drive out the wine with wine

Source

Greek Monolingual

ἡρώιος, -ία, -ον (Α)
ηρωικός.
[ΕΤΥΜΟΛ. < ήρως + κατάλ. -ιος (πρβλ. εώιος, χάλκιος)].