ὀξύχολος
From LSJ
μή μοι θεοὺς καλοῦσα βουλεύου κακῶς· πειθαρχία γάρ ἐστι τῆς εὐπραξίας μήτηρ, γυνὴ Σωτῆρος· ὦδ᾽ ἔχει λόγος → When you invoke the gods, do not be ill-advised. For Obedience is the mother of Success, wife of Salvation—as the saying goes.
English (LSJ)
ον,
A quick to anger, Sol.13.26, S.Ant.955 (v.l. for ὀξυχόλως), AP9.127 ; τὸ ὀ. Luc.Fug.19.