怒り心頭に発する いかりしんとうにはっする Meanings Expression, する verb to become very angry; to become furious; to fly into a rage Kanji 怒 angry. Read as いかる. 心 heart. Read as シン. 頭 head. Read as トウ. 発 emit. Read as ハツ. Jinuma: Japanese Dictionary · Word lists