φυλακτήριος

α, ον, ου, ὁ
A. serving as a protection, τὰ περί τι φ. Pl. Lg. 842d, φυλάκ‐της, ου, ὁ, one who preserves, τῶν ἰδίων ἐθῶν Ph. 2.577 (pl.), sed leg. ‐τικοί.
II. = φυλακτήρ, a magistrate at Cumae, Plu. 2.291f.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project