εὐφημητέον
From LSJ
Ῥῦσέ με δεινῶν νοσημάτων, ἱερώτατε, ἱερωσύνην συναρμόσας ἐν χαρᾷ και ἐπιστήμης τὸ πολύτιμον κεφάλαιον → Deliver me from grievous afflictions, most holy one, joining sanctity together in joy with the precious fountainhead of knowledge
English (LSJ)
A one must use words of good omen, ἐπί τισι Ph.2.257.
Greek (Liddell-Scott)
εὐφημητέον: ῥηματ. ἐπιθ., δεῖ εὐφημεῖν, Φίλων ΙΙ. 257, 33.
