say it: IR-uh-tay-tuhd
irritated is an adjective meaning "aroused to impatience or anger". It carries one recorded sense.
aroused to impatience or anger
“made an irritated gesture”
“feeling nettled from the constant teasing”
“peeved about being left out”
“felt really pissed at her snootiness”
“riled no end by his lies”
“roiled by the delay”
Definitions, synonyms and semantic relations for irritated come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.