骨
skeleton, bone, remains, frame
On'yomi: コツ (kotsu)
Kun'yomi: ほね (hone)
Stroke order
灰
ashes, puckery juice, cremate
On'yomi: カイ (kai)
Kun'yomi: はい (hai)
Stroke order
器
utensil, vessel, receptacle, implement, instrument, ability, container, tool, set
On'yomi: キ (ki)
Kun'yomi: うつわ (utsuwa)
Stroke order