ἀκατάμαχος
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
Greek (Liddell-Scott)
ἀκατάμαχος: -ον, = τῷ προηγ., Εὐσέβ. Εὐαγγ. Ἀποδ. 424D.
Spanish (DGE)
-ον inexpugnable, δύναμις Eus.DE 9.3.
German (Pape)
unbekämpfbar, Sp.