急火 Traditional form: 急火 Pinyin (reading): jíhuǒ Definitions: brisk heat (cooking) (TCM) internal heat generated by anxiety Characters: 急 - anxious, worried; hasty, quick; pressing, urgent 火 - fire, flame; to burn; anger, rage Traditional characters: 急 - anxious, worried; hasty, quick; pressing, urgent 火 - fire, flame; to burn; anger, rage