- Traditional Chinese Character(HanT):
4440
- Simplified Chinese Character(HanS):
4440
- Bopomofo(Mandarin Phonetic Symbols): ㄙˋ ㄙˋ ㄙˋ ㄌㄧㄥˊ (ㄙㄙㄙㄌ)
- Bopomofo(Zhuyin Keyboard Input/IME): n4n4n4xu/6
- (ASCII) Hanyu Pinyin: "sisisiling" "Si4Si4Si4Ling2" "Si4 Si4 Si4 Ling2" (SSSL)
- (Latin) Hànyǔ Pīnyīn: SìSìSìLíng [ Sì Sì Sì Líng ]
- (英文翻譯) English Translation: "4440"
- (西語翻譯) Traducción Español: "4440"
- (日文翻譯) 日本語翻訳: "4440"