則

rule, law, follow, based on, model after

Kun

のっとる · のり · すなわちnottoru · nori · sunawachi

On

ソクsoku

Kun is the Japanese reading, used when the kanji stands alone with kana after it. On comes from Chinese and is mostly used in compound words.

Radical

刀knife

Parts

刂knifeform of 刀貝shell目eyeハeightform of 八