ὁλοσίδηρος
From LSJ
ἑτέρως ἠδύνατο βέλτιον ἢ ὡς νῦν ἔχει κατεσκευάσθαι → otherwise they could have been constructed better than they are now (Galen, On the use of parts of the body 4.143.1 Kühn)
English (LSJ)
[ῐ], ον,
A all iron, μάχαιρα IG22.1481 (iv B. C.), cf. Antiph.216, IG11(2).145.37 (Delos, iv B. C.), Plu.Cam.40 ; ὁλοσίδηροι, οἱ, soldiers wearing coats of mail, = Lat. clibanarii, Lyd.Mag.1.46.