χῶσις
From LSJ
ψυχῆς πείρατα ἰὼν οὐκ ἂν ἐξεύροιο πᾶσαν ἐπιπορευόμενος ὁδόν· οὕτω βαθὺν λόγον ἔχει → one would never discover the limits of soul, should one traverse every road—so deep a measure does it possess
English (LSJ)
εως, ἡ,
A heaping up, esp. of earth, raising a mound or bank, esp. against a city, Th.2.76. 2 filling up, blocking by carth thrown in, χ. τῶν λιμένων Id.3.2; τάφρου D.H.5.41. 3 embanking, τοῦ θεάτρου IG9(2).522.26 (Larissa, iii/ii B. C.).
German (Pape)
[Seite 1388] ἡ, das Aufschütten, Zuschütten, bes. das Anhäufen von Schutt, Erde, die Aufführung eines Walles, Dammes, u. der Wall, Damm selbst; Thuc. 2, 76; λιμένων 3, 2; Sp.