τετράδιον
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.
French (Bailly abrégé)
οῦ (τό) :
nombre de quatre, réunion de quatre personnes ou de quatre choses ; spécial. escouade.
Étymologie: τετράς.
English (Strong)
neuter of a presumed derivative of tetras (a tetrad; from τέσσαρες); a quaternion or squad (picket) of four Roman soldiers: quaternion.