- Traditional Chinese Character(HanT):
開顏大笑
- Simplified Chinese Character(HanS):
开颜大笑
- Bopomofo(Mandarin Phonetic Symbols): ㄎㄞ ㄧㄢˊ ㄉㄚˋ ㄒㄧㄠˋ (ㄎㄧㄉㄒ)
- Bopomofo(Zhuyin Keyboard Input/IME): "d9 u06284vul4" (d9u06284vul4)
- (ASCII) Hanyu Pinyin: "kaiyandaxiao" "Kai1Yan2Da4Xiao4" "Kai1 Yan2 Da4 Xiao4" (KYDX)
- (Latin) Hànyǔ Pīnyīn: KāiYánDàXiào [ Kāi Yán Dà Xiào ]