[1] Likewise in Hesychius alpha1877. The headword, genitive singular of this adjective (alphaiota 138, and cf. alphaiota 132), is extracted from the Sophocles quotation about to be given (but see next note); the scholia there give both of the Suda's glosses.
[2] Sophocles, Ajax 221-223 (web address 1). [Editions of Sophocles, however, print here the apparent reading of the Codex Laurentianus before correction, ai)/qonos, which would also refer to Ajax' fiery disposition.]