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𘰂

khitan small script character-18c02

Khitan Small Script Character

259/471

𘰂 is the Khitan bu sign: it marks a sound within words. Khitan Small Script appears on grave inscriptions and monuments.

Text symbol

What 𘰂 means

Its sound value works inside a Khitan word. Kane (2009) and Wu & Janhunen (2010) list its value as bu. Khitan phonograms (sound signs) usually form short word clusters; read signs left to right, then down. Text columns run downward from the right.

The script outlived the Liao dynasty

It was made to write the Khitan language. Tradition credits Yelü Diela, brother of Khitan ruler Abaoji, and dates the script's creation around 925. Accounts link it to Uyghur writing, though the scripts look different; the separate Khitan Large Script dates around 920. A 2026 study challenges that date, arguing for later formalization; the earliest securely dated surviving small-script inscription is from 1051. Jurchen rulers used Khitan scripts under Jin until an edict in 1191; Jurchen writing drew on Khitan models.

Part of the collection

Who writes 𘰂

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Questions people ask

1

Why does 𘰂 show as a box on some devices?

It is recent: Unicode added it in version 13.0 (2020), and phones and computers whose fonts are older than that have nothing to draw it with. The character itself is still correct and copies correctly.

How to type or find 𘰂

Search it as
khitan bu · bu sign
Shows up in
Anything that takes text · its shape is whatever your font draws
Windows (Word)
⎇Alt+XType 18C02, then AltX to get 𘰂.
Windows
⊞Win+Rrun charmap for the full table, or use the emoji picker's Ω symbols tab (Win .).
macOS
⌃Control+⌘Command+␣SpaceOpen the character viewer and search “khitan small script character-18c02”.
Linux
⎈Ctrl+⇧Shift+UType 18c02, then Enter or Space.
HTML
𘰂
CSS
\18C02
HTML entity
Enter 𘰂.
JavaScript
In a string, use \u{18C02}.
Codes and encoding1 code points
HTML decimal
𘰂
HTML hex
𘰂
CSS content
content: "\18C02";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%F0%98%B0%82
1
On screen
1
Code points
2
JS .length
4
UTF-8 bytes

A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.

Families this belongs to

1

Chinese, Japanese & Korean121,370 symbols