Aggravated (5)
'aggravated' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for irked that I've seen before include "Bugged" , "Distressed" , "Vexed, annoyed" , "Exasperated" , "Galled" .)
'aggravated' is the definition.
(similar in meaning)
This is all the clue.
(Other definitions for angry that I've seen before include "In a paddy" , "Vexed" , "Upset" , "In a temper" , "Cross" .)
'aggravated' is the definition.
(inflaming is a kind of aggravating)
This is the entire clue.
(Other definitions for inflamed that I've seen before include "one so hot and bothered" , "Aggravated; red" , "Swollen, hot, red" , "Provoked (someone) to strong feelings" , "Red and sore" .)