θυμοκάτοχος
From LSJ
κρεῖττον σιωπᾶν ἐστιν ἢ λαλεῖν μάτην → it's better to keep silence than to speak without reason (Menander)
English (LSJ)
ον,
A restraining anger: neut. as Subst., spell for this purpose, PMag.Lond.121.941, PMag. Osl.1.35. PMag.Par.1.467,831; θ. πρὸς βασιλέας PMag.Leid.W.6.38.
