Ἀφθήρ

From LSJ

οὗτος ἐγὼ ταχυτᾶτι· χεῖρες δὲ καὶ ἦτορ ἴσο → this is my speed: my hands and heart are its equal, such am I for speed; my hands and heart are just as good

Source

Spanish (DGE)

-ῆρος, ὁ
After libio, a quien mató Masinisa por haberse rebelado contra él, Plb.31.21.7.