ἄκαινα
ἄκαινα, ης, ἡ,(ἀκή A, ἀκίς)
II). ten-foot rod used as a measure, ἄκαιναν ἀμφότερον κέντρον τε βοῶν καὶ μέτρον ἀρούρης Fr. 214 , cf. Sch. l.c.
2). square measure of 100 ft., in Egypt, *Deff. 130 , cf. Sch. A.R.l.c., POxy. 669.41 (? iii A. D.); in Bithynia, BCH 27.318 :— also ἄκαινον, τό, in Mete 43.1 .