edged

Etymology
From, from ; equivalent to.

Verb

 * Already a mentally fragile boy, he now edged towards insanity.
 * Already a mentally fragile boy, he now edged towards insanity.

Adjective

 * 1) That has a sharp planar surface.
 * 2)  Having an edging of a certain material, color, and so on.
 * 1)  Having an edging of a certain material, color, and so on.