On'yomi: スイ (sui)
Kun'yomi: おとろ.える (otoro.eru)
Radical components: 一亠衣
Full detail for 衰 →
On'yomi: ヘイ (hei)
Kun'yomi: ぬさ (nusa)
Radical components: 乞冂巾并攵
Full detail for 幣 →