ἐπὶ ξυροῦ γὰρ ἀκμῆς ἔχεται ἡμῖν τὰ πρήγματα → our affairs are balanced on a razor's edge, our affairs are set upon the razor's edge
P. ὑπόνομος, ὁ.
Use Ar. and P. διορύσσειν.
ψαλίς
