ἐπιβούλευμα
From LSJ
τὸ τῶν γεωργῶν ὅσαι τε ἄλλαι τέχναι (Plato, Timaeus 17c10) → the class of farmers and other such crafts(men)
English (LSJ)
ατος, τό,
A plot, scheme, Th.3.45, J.AJ17.12.2, Plu. Caes.4 (pl.), D.C.61.13.
German (Pape)
[Seite 930] τό, Nachstellung, Thuc. 4, 68 u. öfter, u. Sp., wie Plut. Caes. 4; übh. gefährliches, feindliches Vorhaben, Sp.