διηθητέον
From LSJ
δόξειε δ' ἂν τῆς κυριωτάτης καὶ μάλιστα ἀρχιτεκτονικῆς. τοιαύτη δ' ἡ πολιτικὴ φαίνεται → It would seem to belong to the most authoritative art and that which is most truly the master art. And politics appears to be of this nature.
English (LSJ)
A one must strain, Dsc.2.76.6.
Greek (Liddell-Scott)
διηθητέον: ῥημ. ἐπίθ. τοῦ διηθῶ, Διοσκ. 2. 89.
Spanish (DGE)
hay que verter, hay que echar κηροῦ Τυρρηνικοῦ ὁλκὰς τέτταρας Dsc.2.76.6, cf. Orib.12.18.47.