壊

demolition, break, destroy

Kun

こわす · こわれる · やぶるkowasu · kowareru · yaburu

On

カイ · エkai · e

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

土earth

Parts

土earth衣clothes十ten罒netform of 网