ὀρθογώνιον
From LSJ
τὸ δὲ ποιεῖν ἄνευ νοῦ ἃ δοκεῖ καὶ σὺ ὁμολογεῖς κακὸν εἶναι: ἢ οὔ → but doing what one thinks fit without intelligence is—as you yourself admit, do you not?—an evil
English (LSJ)
τό, A rectangle, Arist.de An.413a17; ὀρθό-ιος, ον, rectangular, Archyt. ap. Simp. in Cat.392.8; τρίγωνον Ti.Locr.98a, D.L.8.12; κῶνος Archim.Sph. Cyl.1 Prooem.; ἐξ ὀρθογωνίου by rectangular measurement, PSI4.320.12 (i A. D.), POxy.2134.15 (ii A. D.).
