υψίκερας

From LSJ

Ἀναξαγόρας δύο ἔλεγε διδασκαλίας εἶναι θανάτου, τόν τε πρὸ τοῦ γενέσθαι χρόνον καὶ τὸν ὕπνονAnaxagoras used to say that we have two teachers for death: the time before we were born and sleep | Anaxagoras said that there are two rehearsals for death: the time before being born and sleep

Source

Greek Monolingual

-έρατος, και ιων. τ. ὑψικέρης, -ητος, ὁ, ἡ, Α
υψικόρυφος.
[ΕΤΥΜΟΛ. < ὕψι «ψηλά» + -κερας / -κέρης (< κέρας), πρβλ. καλλίκερας].