- KangXi: page 1405, character 17
- Dai Kanwa Jiten: character 43518
- Dae Jaweon: page 1922, character 22
- Hanyu Da Zidian: volume 7, page 4375, character 2
- Unihan data for U+983A
|For pronunciation and definitions of 頺 – see 頹 (“bald; to fall; to drop; etc.”).
(This character, 頺, is a variant form of 頹.)