Ὅμηρον ἐξ Ὁμήρου σαφηνίζειν → explain Homer from Homer, explain Homer with Homer
ἔννομος, ἔρρυθμος, ἔμμετρος, ἔνρυθμος, ῥυθμικός, εὔρυθμος, ἐμμελής