ἠρα

II. contr. fr. ἦ ἄρα in dialects other than Att., as Sapph. 102, Alc. 94, Alcm. 61, Pi. P. 9.37, B. 5.165, Sophr. 1 D., Hp. Prorrh. 1.117,120,121 (ἆρα ibid.), Herod. 4.21, 5.14, Call. Fr. 1.51 P., cf. A.D. Conj. 223.25.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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