Dictionary entry

πλάξ

G. Abbott-Smith's A Manual Greek Lexicon of the New Testament

πλάξ, -ακός, ἡ,

[in LXX for לוּחַ;]

anything flat and broad.

1. a plain (poët.).

2. In late writers (Luc., al.), a flat stone, a tablet: II Co 3:3, He 9:4.†