'Wedge-formed characters' definitions:

Definition of 'Wedge-formed characters'

From: GCIDE

Wedge-formed \Wedge"-formed`\, a. Having the form of a wedge; cuneiform. [1913 Webster]
Wedge-formed characters, Wedge-shaped characters. See Arrow-headed characters, under Arrowheaded, and cf. cuneiform. [1913 Webster +PJC] wedge gauge