懈 laziness 16 strokes. Readings ケ (on reading): 懈怠 (けたい) laziness カイ (on reading) たわい (kun reading) おこたる (kun reading) Components 忄 解 刀 radical sword ⺖ radical heart, left-side form of 心 牛 radical cow 角 radical horn Words using 懈 懈怠 (けたい) laziness Jinuma: Japanese Dictionary · Word lists