irritability

英 [,ɪrɪtə'bɪlɪtɪ] 美[,ɪrətə'bɪləti]

• n. 过敏性；易怒；兴奋性

1. an irritable petulant feeling

2. excessive sensitivity of an organ or body part

3. a disposition to exhibit uncontrolled anger;

"his temper was well known to all his employees"