ἀπορρώξ
ἀπορρώξ
ἀπορρήγνυμι
broken off, abrupt, sheer, precipitous, Lat. praeruptus, Od., Xen.
as fem. Subst. a piece broken off, Στυγὸς ἀπορρώξ a branch or off-stream of the Styx, Il.
ἀπ. νέκταρος an efflux, distillation of nectar, Od.