σκοπελίζω
From LSJ
τὸ γὰρ πράττειν τοῦ λέγειν καὶ χειροτονεῖν ὕστερον ὂν τῇ τάξει, πρότερον τῇ δυνάμει καὶ κρεῖττόν ἐστιν (Demosthenes 3.15) → for action, even though posterior in the order of events to speaking and voting, is prior in importance and superior
English (LSJ)
plant boundary-stones on a man's land to warn him against tilling it, Ulp. in Dig.47.11.9:—hence σκοπισμός, ὁ, ibid.