sharp-tempered

Disappointed in this hope, she would have grown sharp-tempered, querulous, selfish.

She was sharp-featured and looked as if she were sharp-tempered.

We're getting sharp-tempered, nervous, hard, and where shall we end?

You laughed at me; you got sharp-tempered with me an as good as called me a fool.

He always was rather a sharp-tempered dog, so I did not answer him.