ὑπεραγόντως
From LSJ
τοῖς οἰκείοις βουλεύμασιν ἁλίσκεσθαι → hoist by one's own petard, hoist with one's own petard, hoist on one's own petard, hoisted by one's own petard, be hoist with one's own petard
English (LSJ)
Adv.
A exceedingly, LXX 2 Ma.7.20, OGI315.51 (Pessinus, ii B. C.), Hsch. s.v. ἐσχάτως.
German (Pape)
[Seite 1189] adv. part. praes. act. von ὑπεράγω, übermäßig, außerordentlich.
Greek (Liddell-Scott)
ὑπεραγόντως: Ἐπίρρ., ὑπερβαλλόντως, καθ’ ὑπερβολήν, Ἑβδ. (Β΄ Μακκ., Ζ΄, 20), Ἡσύχ. ἐν λ. ὑπερφυῶς.