ὑποφθορεύς
From LSJ
Ποιητὴς, ὁπόταν ἐν τῷ τρίποδι τῆς Μούσης καθίζηται, τότε οὐκ ἔμφρων ἐστίν → Whenever a poet is seated on the Muses' tripod, he is not in his senses
English (LSJ)
έως, ὁ,
A corrupter, seducer, Gloss.
Greek (Liddell-Scott)
ὑποφθορεύς: έως, ὁ, ὁ ὑπούλως διαφθείρων, ὕπουλος διαφθορεύς, Γλωσσ.