怒り心頭に達する いかりしんとうにたっする Meanings Expression, する verb to become very angry; to become furious; to fly into a rage (non-standard variant of 怒り心頭に発する) See also: 怒り心頭に発する (いかりしんとうにはっする). Kanji 怒 angry. Read as いかる. 心 heart. Read as シン. 頭 head. Read as トウ. 達 reach. Read as タツ. Jinuma: Japanese Dictionary · Word lists