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Taiwan Sign Language

Taiwan Sign Language
Taiwan Ziran Shouyu
Native toTaiwan
Native speakers
20,000 (2004)[1]
Japanese Sign
  • Taiwan Sign Language
Language codes
ISO 639-3tss

Taiwan Sign Language (TSL; Chinese: 台灣手語; pinyin: Táiwān Shǒuyǔ) is the deaf sign language most commonly used in Taiwan.


The beginnings of Taiwan Sign Language date from 1895.[3]

The origins of TSL developed from Japanese Sign Language during Japanese rule. TSL is considered part of the Japanese Sign Language family.[4]

TSL has some mutual intelligibility with both Japanese Sign Language and Korean Sign Language; it has about a 60% lexical similarity with JSL.[3]

There are two main dialects of TSL centered on two of the three major sign language schools in Taiwan: one in Taipei, the other in Tainan City. There is a variant based in Taichung, but this sign language is essentially the same as the Tainan school.

After the retrocession of Taiwan to the ROC, Taiwan absorbed an influx of Chinese Sign Language users from mainland China who influenced TSL through teaching methods and loanwords.[3]

Serious linguistic research on TSL began in the 1970s and is continuing at present. The first International Symposium on Taiwan Sign Language Linguistics was held on March 1–2, 2003, at National Chung Cheng University in Minxiong, Chiayi, Taiwan.

Functional markers

TSL, like other sign languages, incorporates non-manual markers with lexical, syntactic, discourse, and affective functions. These include brow raising and furrowing, frowning, head shaking and nodding, and leaning and shifting the torso.[5]


  1. ^ Taiwan Sign Language at Ethnologue (18th ed., 2015)
  2. ^ Hammarström, Harald; Forkel, Robert; Haspelmath, Martin, eds. (2017). "Taiwan Sign Language". Glottolog 3.0. Jena, Germany: Max Planck Institute for the Science of Human History.
  3. ^ a b c Fischer, Susan et al. (2010). "Variation in East Asian Sign Language Structures" in Sign Languages, p. 501 at Google Books
  4. ^ Fischer, p. 499 at Google Books
  5. ^ Fischer, p. 507 at Google Books


Further reading

  • Sasaki, Daisuke. (2007). "Comparing the lexicons of Japanese Sign Language and Taiwan Sign Language: a preliminary study focusing on the difference in the handshape parameter," Sign Language in Contact: Sociolinguistics in Deaf Communities (David Quinto-Pozos, editor). Washington, D.C.: Gallaudet University Press. ISBN 9781563683565; OCLC 154789790
  • Smith, Wayne H. Taiwan Sign Language research: an historical overview. Language and Linguistics (Taipei) 6.2 (2005): 187–215. Online free access

External links