τετράδιον
From LSJ
κακοὶ μάρτυρες ἀνθρώποισιν ὀφθαλμοὶ καὶ ὦτα βαρβάρους ψυχὰς ἐχόντων → eyes and ears are poor witnesses for men if their souls do not understand the language (Heraclitus Phil.: Fr. B 107; Testimonia: Fragment 16, line 6)
English (LSJ)
τό, a
A guard of soldiers (normally consisting of four men), Ph.2.533, Act.Ap.12.4. II quaternion of parchment, POxy.2156.10 (iv/v A.D.), Tz.H.9.290; cf. τετράδειον.
