cf. generally gamma 95, gamma 96, epsilon 48.
[1] Likewise already in Hesychius gamma249 (and elsewhere; on Photius, see next note), where the headword adjective is explicitly glossed as neuter nominative/accusative singular. It must be quoted from somewhere; extant instances are rarer than masculine/feminine accusative singular (usually accompanying such nouns as boh/n or fwnh/n), but note e.g. gegwno/n ti kai\ trano/n (of the noise of a river) in a Life of Pythagoras attributed to both Iamblichus and Porphyrius.
[2] Entry so far also in Photius. If gegwni/skein is quoted from somewhere in this actual form, the present infinitive, a likely source is (?)Aeschylus, Prometheus Bound 627, which generated scholiastic comment.
[3] Comparative of the headword adjective, either masculine accusative singular or neuter nominative/singular; either way, again quoted from somewhere. Extant instances include Aelian, On the nature of animals 9.13 (probably deriving from Aristotle), on frogs.
[4] This participle occurs six times (at a verse-end) in Homer, Iliad; Latte on Hesychius gamma257 claims the instance relevant here to be 11.275. (In the scholia there, as in Hesychius, the glossing participle is present (bow=n rather than the Suda's aorist boh/sas.)
[5] Epic/poetic perfect participle of an unrelated verb, gi/gnomai; glossed in Hesychius gamma258 as gegonw/s, u(pa/rxwn "having become, being." Latte regards it as extracted from Euripides, Phoenician Women 123, where the ti/s is interrogative (web address 1): ti/s, po/qen gegw/s "Who [is he], from where [does he come]?"