莫

must not, do not, be not

Kun

くれ · なかれ · なしkure · nakare · nashi

On

バク · ボ · マク · モ · ナイbaku · bo · maku · mo · nai

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

艸grass

Parts

⺾grassform of 艸大big日sun