τετραγωνοειδής
From LSJ
μοχθεῖν τε βροτοῖσ(ιν) άνάγκη → and you mortals must endure trouble (Euripides' Hippolytus 208)
English (LSJ)
ές,
A square-shaped, of military formations, Eust. 892.12, EM674.47. Adv. -ειδῶς Eust.469.9.
German (Pape)
[Seite 1097] ές, von viereckigem Ansehen, Sp.