The headword, probably extracted from the first quotation given (but also illustrated by the second), is a neuter noun in the nominative/vocative/accusative singular; see generally LSJ s.v.
For the lemma, Adler also cites the Lexicon de Spiritu, L.C. Valckenaer, ed.
[1] An approximation of Aristophanes, Ecclesiazusae 52-3 (web address 1), already in brief at omicron 738. [In her critical apparatus Adler notes that ms V reads a)/llas ge gunai=kas, at any rate other women. Aristophanes' text actually has xa)te/ras ... gunai=kas.]
[2] From the scholia to the aforementioned passage.
[3] Aelian fr. 83 Hercher (Domingo-Forasté, p. 70), already (with fuller context) at kappa 2098.