Hai Collection, Lower Volume. Radical: Bird (niǎo). 鷾. Kangxi stroke count: 24. Page 1502, Entry 19. Broad Rhymes (Guangyun) and Collected Rhymes (Jiyun): Pronounced yi (falling tone). Broad Rhymes (Guangyun): Yi er. Zhuangzi (Zhuangzi), Mountain Tree Chapter: Of birds, none are wiser than the swallow. Commentary: A swallow.