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
-ίδος, ἡsirvienta, EMα 113, Et.Sym.α 74, Zonar., cf. ἐγκονίς.
