A.of even surface, level, “ἐξ ἰ. χωρίου” Hp.VC11, cf. Luc.Hipp.4; “ἰ. τῷ δέρματι” Gal.10.1011; ἰ. χρώματα flat in appearance, opp. κοῖλα, Alex.Aphr.Pr.1.49.
2. c. dat., level or even with, “χοῦν ποιέων τῆ ἄλλῃ γῇ ἰσόπεδον” Hdt.4.201, cf. D.S. 19.94, Plu.Num.10.