τὸν ἀφ' ἱερᾶς κινεῖν λίθον → move one's man from this line, move a piece from this line, try one's last chance, make a last ditch effort
καπνοῡχος, ὁ (Α)η καπνοδόκη.[ΕΤΥΜΟΛ. < καπνός + -οῦχος (< ἔχω), πρβλ. πολ-ιούχος, τροπαι-ούχος].