Answer: riles

AnswerCrossword Clue
RILESPisses off
RILESWorks (up)
rilesRILE, to anger (to irritate (to provoke (to arouse to anger or sexual desire)))
rilesto irritate
RILESPuts out
RILESJohn Barth's " ... Goat-Boy"
RILESNeedles or nettles
RILESBugs to no end
RILESGets all stirred up
RILESStirs the pot
RILESPeeves
RILESRaises ire
RILESGets under one's skin
RILESProvokes anger
RILESVexes in Texas, etc.
RILESBugs
RILESHeats up
RILESAngers, with "up"
RILESRuffles
RILESIrritates: Slang.
RILESAnnoys: Dial.
RILESNettles.
RILESPuts in a temper.
RILESAnnoys thoroughly.
RILESIrritates: Colloq.
RILESVexes: Colloq.
RILESVexes: Dial.
RILESAngers: Dial.
RILESIrks: Dial.
RILESPeeves.
RILESRaises one's hackles
RILESGets one's dander up.
RILESNettles: Colloq.
RILESAngers, U.S. style.
RILESGets one's goat.
RILESVexes, informally.
RILESAnnoys, familiarly
RILESUpsets
RILESCauses irritation
RILESRubs the wrong way