σύσσιτος
From LSJ
Βάδιζε τὴν εὐθεῖαν, ἵνα δίκαιος ᾖς → Incede rectam, si vir es iustus, viam → Damit gerecht du bist, geh den geraden Weg
English (LSJ)
ὁ,
A messmate, Thgn.309, Hdt.5.24, Ar.V.557 (anap.), Ra.1075 (anap.), Pl.602 (anap.), Pl.Lg.806e (ξυσσιτίων codd.), X.Cyr.8.7.14, Arist. Pol.1314a10; member of common-room of the Museum at Alexandria, OGI712 (ii A.D.).