不
negative, non-, bad, ugly, clumsy
On'yomi: フ (fu)、 ブ (bu)
Stroke order
適
suitable, occasional, rare, qualified, capable
On'yomi: テキ (teki)
Kun'yomi: かな.う (kana.u)
Stroke order
用
utilize, business, service, use, employ
On'yomi: ヨウ (you)
Kun'yomi: もち.いる (mochi.iru)
Radical components: 用
Stroke order