機
loom, mechanism, machine, airplane, opportunity, potency, efficacy, occasion
On'yomi: キ (ki)
Kun'yomi: はた (hata)
Stroke order
密
secrecy, density (pop), minuteness, carefulness
On'yomi: ミツ (mitsu)
Kun'yomi: ひそ.か (hiso.ka)
Stroke order
性
sex, gender, nature
On'yomi: セイ (sei)、 ショウ (shou)
Kun'yomi: さが (saga)
Stroke order