Definition of "Chafe" :

noun: anger produced by some annoying irritation

noun: soreness and warmth caused by friction

"He had a nasty chafe on his knee."

verb: warm by rubbing, as with the hands

verb: cause friction

verb: tear or wear off the skin or make sore by abrading

"This leash chafes the dog's neck."

verb: cause annoyance in; disturb, especially by minor irritations

verb: feel extreme irritation or anger

verb: become or make sore by or as if by rubbing