πυρεύς
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, (πῦρ)
A one who lights fire or burns, Hsch. (pl.); πυρις (sic), = flamines, Gloss. (fort. ἱερεῖς). II fire-proof vessel, cj. in AP13.13.