What is the synonym for irritated?

Some synonyms for irritable:

easily exasperated or exited, responsive to stimuli, choleric, crabby, cranky, cross, crotchety, fiery, grouchy, grumpy, irascible, peevish, perverse, pettish petulant, prickly, quick-tempered, raspy, ratty, short-tempered, snappish, snappy, snarky, snippety, snippy, stuffy, test, waspish, out of humor, out of sorts, etc.

Below I will add a link to the Merriam Webster Online Dictionary.