ῥᾶ

A. easily, Alcm. 42, S. Fr. 1086, Ion Trag.66. [Codd. vary between ῥᾶ and ῥᾴ; only ῥᾴ(ῥάι) seems to be admitted by A.D. Adv. 156.8, Eust. 163.20, but ῥᾶ is prob. correct Attic and Dor. for Ῥαα whence Ep. Ῥῆα (written ῥεῖα in Hom. but ῥήα in Alc. Supp. 12.7), later Ion. ῥέα (q.v.); cf. Aeol. βρᾷ.]