τετραγωνικός

ή, όν, Adv.
A. of a square, square, Iamb. in Nic. p.59 P., al., Procl. Hyp. 3.6, Simp. in Ph. 59.19. Adv. ‐κῶς Iamb. in Nic. p.27 P.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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