急

hurry, emergency, sudden, steep

Kun

いそぐ · いそぎ · せくisogu · isogi · seku

On

キュウkyuue.g.緊急きんきゅうemergency

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勹wrap