edgy

an edgy temper

A sculptor's ideas must, I should guess, be somewhat rigid and inflexible, like the materials in which he works. Besides, Nollekens's style was comparatively hard and edgy.

Shasta tried to get out of the way and to make Bree go back. But […] a woman with a very edgy basket in her hands, who was just behind Shasta, pushed the basket hard against his shoulders, and said, "Now then! Who are you shoving!"

His cool, somewhat edgy look is directed back at the photographer, as if she was too close, perhaps had seen too much.

These trolls think they’re being satirical and brave because they’re putting these dangerous, edgy so-called jokes on there, but in reality it’s cowardly. It’s the antithesis of bravery because they rarely identify themselves or give away personal information. That’s not courage.