Liddell-Scott-Jones

ἐκκρούω (ekkrouō) to knock back ^G:V

ἐκκρούω-κρούω,

knock out, παττάλους [ἐκκρούω τῶν χειρῶν 5th-6th c.BC: Xenophon Historicus “Cynegeticus” 10.12; for 5th-6th c.BC: Aristophanes Comicus “Fragmenta” 270 (\_middle\_)">Refs 5th c.BC+], see at {πύνδαξ}:—passive, [Refs 3rd c.BC+]

__b metaphorically, ἡ μείζων κίνησις ἐ. τὴν ἐλάττω expels, [Refs 4th c.BC+]; [ἡ ἡδίων ἐνέργεια] ἐ. τὴν ἑτέραν [Refs]
__2 drive back, repulse, [Refs 5th c.BC+]; ἀπὸ [λόφου] [Refs 5th c.BC+] to frustrate, cheat one of.., [ἐκκρούωκρούσω 4th c.BC: Demosthenes Orator 18.313 ">Refs 5th c.BC+]:—passive, τὸν λογισμὸν ἐκκρούωκρουσθείς [Refs 1st c.AD+]
__3 hiss an actor off the stage, ἐβόων, ἐξέκρουόν με [Refs 4th c.BC+]
__4 put off, adjourn by evasions, εἰς ὑστεραίαν τὴν.. γνώμην [Refs]; [τὴν δίκην] [ἐκκρούωκρούει [prev. author] 21.81; ἐ. τοὺς λόγους ">Refs]elude, [Refs 5th c.BC+]; ἐ. πρᾶγμα τῷ χρόνῳ 'talk out', [Refs 1st c.AD+]:—passive, γραφῆς ἐκκρούωκρουομένης [Refs 4th c.BC+]
__5 discharge, βέλη ἐκκρούω μηχανῶν [Refs 2nd c.AD+]
__6 in Mathematics texts, subtract, κοινὸν ἐκκρούωκεκρούσθω τὸ ἀπὸ BZ let the square on BZ be subtracted from both, [Refs 3rd c.AD+]; cast out by division, [Refs 2nd c.AD+]; deduct, in passive, [Refs 1st c.BC+]
__II middle, get rid of, βῆχα [Refs 1st c.AD+]
__III intransitive, break forth, κέρατα τῶν κροτάφων ἐκκρούωκρούει [Refs 2nd c.AD+]