Stroke count: 16
Meaning: in distress, provoking, irritating, impatient, vexed
Kunyomi: じれった.い なや.む
Onyomi: オウ
Composition: 忄 奧
Radical: 心
Meaning: heart
懊悩 (オウノウ) anguish, trouble, agony
懊悩煩悶 (オウノウハンモン) anguish, agony