ἀγκυλόκυκλος
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)
ἀγκυλόκυκλον, curved in spires, of a dragon's tail, Nonn. D. 35.217.
Spanish (DGE)
(ἀγκῠλόκυκλος) -ον
retorcido de la cola de un monstruo, Nonn.D.35.217.
German (Pape)
[Seite 15] οὔρη, geringelter Schwanz, Nonn. D. 35, 217.