愚

foolish, folly, absurdity, stupid

Kun

おろかoroka

On

グgue.g.愚痴ぐちcomplaint

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

心heart

Parts

心heart田field冂down box厶private禸track