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釢

cjk unified ideograph-91e2

Han character 釢

17379/20992

釢 is an obsolete Chinese chemical name, chiefly recorded for neodymium; some references also record it for neptunium. As of 2026, use 釹 for neodymium; Taiwan writes neptunium 錼, while simplified Chinese uses 镎 (traditional 鎿). It belongs in historical chemistry, not ordinary chat.

Text symbol

What 釢 means

An obsolete Chinese element name, mainly for neodymium.

Some references also list 釢 as an earlier neptunium name. This overlap reflects changes in Chinese chemical terminology; in a historical text, the surrounding element name tells you which sense applies.

What is 釢’s history?

It belongs to the history of early twentieth-century Chinese chemical naming.

Chinese element terminology was standardized through textbooks and official naming work in 1901–1932. Naming choices balanced linguistic tradition, ease of writing, pronunciation, and avoiding confusion. That span dates the wider standardization effort, not a proven first-use date for 釢.

How do I type 釢?

Use an input method with Cangjie or Wubi enabled. Enter CNHS in Cangjie or qen in Wubi. These codes work only with the matching input layout.

Technical and historical: it belongs in old chemical glossaries and character research, not casual chat.

For current neodymium, use 釹; 釢 is obsolete.

Who writes 釢

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Don't confuse it with

3

Combination ideas

2
A suggested old-to-current neodymium note, not an established phrase.
A suggested note grouping regional neptunium names, not a fixed expression.

Questions people ask

1

Can a font change what 釢 means?

No. A font can draw its strokes differently, but the character and its historical definitions stay the same.

How to type or find 釢

Search it as
釢 meaning · 釢 neodymium · 釢 neptunium · 釢 釹 · 釢 錼 · 釢 Cangjie
Shows up in
Anything that takes text · its shape is whatever your font draws
Windows (Word)
⎇Alt+XType 91E2, then AltX to get 釢.
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-91e2”.
Linux
⎈Ctrl+⇧Shift+UType 91e2, then Enter or Space.
HTML
釢
CSS
\91E2
Cangjie
Enter CNHS in an input method set to Cangjie.
Wubi
Enter qen in a Wubi input method.
Codes and encoding1 code points
HTML decimal
釢
HTML hex
釢
CSS content
content: "\91E2";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%E9%87%A2
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