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䈞

cjk unified ideograph-421e

Han character 䈞

3615/6592

䈞 is an older written form tied to the Chinese word for “thick, deep” or “earnest,” and variant dictionaries link it to 篤. Modern Chinese uses 篤 in traditional writing and 笃 in simplified writing; save 䈞 for an old-source quotation or a variant discussion. In some Warring States Chu manuscript contexts, the same character is read as 孰, so context matters.

Text symbol

What 䈞 means

It is an older form of a Chinese word for “thick.”

The Taiwan Ministry of Education’s 2024 Dictionary of Chinese Character Variants lists 䈞 as a variant—another written form—of 篤, and also catalogs it under 竺 for the “thick, deep” sense. In modern Chinese, use 篤 in traditional writing and 笃 in simplified writing for the “thick, deep” or “earnest” sense; keep 䈞 for quoting an old source or discussing written variants.

The 竺 in 天竺, an older Chinese name for India, belongs to a separate word. That familiar use does not make 竺 interchangeable with 䈞.

Where does 䈞 appear in early writing?

It appears in Warring States Chu manuscript traditions.

Warring States Chu manuscripts include a form catalogued as 䈞 in the Guodian Laozi, a bamboo-slip copy of the Laozi text. Bamboo slips were narrow strips used for writing before paper became widespread.

One study reads 䈞 as 孰 in the Guodian phrase 民䈞弗信; variant dictionaries also connect it with 篤. These are readings tied to different sources, so the passage—not the isolated shape—decides which one fits.

Scholarly and archival; it signals a source quotation or variant discussion rather than ordinary modern spelling.

For the modern “thick, deep” word, use 篤 or 笃; 䈞 may look like a transcription error.

Who writes 䈞

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What it means when someone sends it to you

3 readings

One scholarly reading takes 䈞 as 孰 here; this is a context-specific manuscript interpretation.

Don't confuse it with

2

Questions people ask

1

Why does 䈞 look different across devices?

The font controls its outline. Each device draws the strokes with its selected CJK font; a font without this rare glyph may show a missing-character box.

How to type or find 䈞

Search it as
䈞 · dǔ · 篤 · 笃 · 竺 · 篤異體 · 笃异体 · 异体字
Shows up in
Anything that takes text · its shape is whatever your font draws
Windows (Word)
⎇Alt+XType 421E, then AltX to get 䈞.
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 “cjk unified ideograph-421e”.
Linux
⎈Ctrl+⇧Shift+UType 421e, then Enter or Space.
HTML
䈞
CSS
\421E
Mandarin Pinyin
In a Chinese Pinyin keyboard, enter dǔ; this rare form may not appear among the usual candidates.
Wubi
The dictionary lists tyjf as its Wubi code; enter it in a Wubi-enabled input method.
Cangjie
The dictionary lists hyra as its Cangjie code; enter it in a Cangjie-enabled input method.
Codes and encoding1 code points
HTML decimal
䈞
HTML hex
䈞
CSS content
content: "\421E";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%E4%88%9E
1
On screen
1
Code points
1
JS .length
3
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

2

Chinese characters99,354 symbols

Chinese, Japanese & Korean121,370 symbols