12 strokes
tooth, cog
On'Yomi: シ
Kun'Yomi: よわい, は, よわ.い, よわい.する
9 strokes
department, course, section
On'Yomi: カ
Kun'Yomi:
8 strokes
study, learning, science
On'Yomi: ガク
Kun'Yomi: まな.ぶ
