σιτολόγος
From LSJ
εἰ πλείονα δ' εἰδείης Σισύφου → if you were more intelligent than Sisyphus
English (LSJ)
(parox.), ὁ,
A collector of corn, keeper of the public granary, PHib.1.42.4 (iii B.C.), Sammelb.4512.12 (ii B.C.), Ostr.295, PAmh.2.59 (ii B.C.), PTeb.123.5 (i B.C.), etc.
