Quadruplication (linguistics)
Quadruplication (Chinese: 四叠字, literally "four-fold characters") is a method of forming CJK characters via ideographic repetition. Ken Lunde describes these characters as "clusters of four or more identical elements, along with three identical elements in a row arranged horizontally or vertically".[1] These characters were mostly used in Old Chinese writings and are no longer commonly used, except as components in some modern Han ideographs such as 惙.[2]
Examples
| Quadruplicate Character | English Meaning | Notes |
|---|---|---|
| 𪚥 | (obsolete) verbose; talkative | 龍 ("dragon" in a grid of four) |
| 䲜 | the appearance of many kinds of fish | used in the chengyu 生活䲜䲜 |
| 㸚 | (obsolete) sparse and clear | only found in historical dictionaries such as the Shuowen Jiezi |
See also
References
- ^ Lunde, Ken. "UTN #43: Unihan Database Property "kStrange"". www.unicode.org.
- ^ Yuan, Alex (11 August 2020). "A Discussion on the Approach of "Connections" to Chinese Character Studies in Teaching Chinese as a Foreign Language". Chinese Language Teaching Methodology and Technology. 3 (1): 46. ISSN 2572-1739. Retrieved 24 December 2025.