ἀποταφρεύω
From LSJ
ὅσῳ διαφέρει σῦκα καρδάμων → as different as chalk from cheese, different as chalk from cheese, apples and oranges, like apples and oranges, by as much as cardamom is different from figs
English (LSJ)
A fence off with a ditch, X.An.6.5.1, HG5.4.38; for defence or offence, D.H.2.37, 3.41.
German (Pape)
[Seite 329] durch einen Graben befestigen, Xen. An. 6, 5, 1 Hell. 5, 4, 38 u. Sp., wie Dion. Hal. 9, 8.