- Traditional Chinese Character(HanT):
不速之客
- Simplified Chinese Character(HanS):
不速之客
- Bopomofo(Mandarin Phonetic Symbols): ㄅㄨˋ ㄙㄨˋ ㄓ ㄎㄜˋ (ㄅㄙㄓㄎ)
- Bopomofo(Zhuyin Keyboard Input/IME): "1j4nj45 dk4" (1j4nj45dk4)
- (ASCII) Hanyu Pinyin: "busuzhike" "Bu4Su4Zhi1Ke4" "Bu4 Su4 Zhi1 Ke4" (BSZK)
- (Latin) Hànyǔ Pīnyīn: BùSùZhīKè [ Bù Sù Zhī Kè ]
- (英文翻譯) English Translation: "uninvited guest"
- (西語翻譯) Traducción Español: "invitado no invitado"
- (日文翻譯) 日本語翻訳: "招かれざる客"