Answer:

ires

AnswerCrossword Clue
IRESAngers
IRESFits of anger
IRESInflames
IRESSeriously vexes
IRESStates of pique
IRESSteams
IRESTicks off
IRESExtreme piques
IRESRed states
IRESMakes sore
IRESBurns up
IRESFuries
IRESRaises the hackles of
IRESProvokes
IRESIncenses
IRESTees off
IRESGets hot
IRESSteams up
IRESCholers
IRESMakes see red
IRESRages
IRESResentments
IRESProvokes splenetically
IRESMakes angry
IRESMore than miffs
IRESMore than annoys
IRESFits or snits
IRESInfuriates
IRESHot tempers
IRESTempers
IRESTicked states
IRESMore than upsets
IRESGets one's goat
IRESBurns one up
IRESWraths