(idiomatic) Tense, nervous; consequently irritable.

present participle of edge

Anything that forms, defines, or marks the edge of something. / (rock climbing) A technique involving the placement of the edge of the climbing shoe on a sharp hold.

simple past tense and past participle of edge

That has a sharp planar surface. / followed by with: Having an edging of a certain material, color, and so on.

plural of edging

plural of knife's edge

plural of knife edge

(figuratively) Minor imperfections.

plural of bleed edge