ἐναπονίπτω

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

Source

Spanish (DGE)

1 tr. lavar en c. ac. y dat. ἔστι δ' ὁλκαῖον ᾧ τὰ ἐκπώματα ἐναπονίπτουσιν Poll.10.77.
2 refl., en v. act. y med. lavarse, limpiarse c. ac. y a veces dat. ἐναπονίψασθαί οἱ (ποταμῷ) ... τὸ αἷμα Paus.9.30.8, τοὺς πόδας ἐξαπονιπτόμεθα Poll.10.77, abs. λεκανίῳ Polyzel.4.