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铊

cjk unified ideograph-94ca

CJK Unified Ideograph-94Ca

18123/20992

铊 is the Chinese character for thallium, the toxic metal Tl — not a reaction emoji. The related form 鉈 is the Japanese nata, a thick blade for branches and firewood. An older Chinese record also used the graph for a short spear, so language context decides.

Text symbol

What 铊 means

Chinese chemistry reads 铊 as thallium; Japanese 鉈 names a blade. The Japanese word is read nata and means that short, thick, broad-bladed tool for lopping branches and splitting firewood.

Shuowen records the traditional graph 鉈 as a short spear, with related bronze forms. That old weapon sense sits apart from the modern chemical use.

Japanese dictionaries cite 鉈 in the Nihon Shoki in 720 and keep the blade sense. Thallium was identified from a bright green spectral line in 1861, and a Chinese chemistry book in 1871 used 鉈 for the new element. One shape, three eras: spear, blade, metal.

Can I use 铊 like an emoji?

No; alone it has no stable reaction meaning. It is a typed character with no emoji presentation, so a lone copy looks like an unfinished dictionary lookup. Add the sentence or ask which language was meant.

In Chinese chemistry or safety writing, lean toward thallium. In Japanese outdoors writing, 鉈 means the nata blade; in sumo writing it can name an arm-and-elbow attack. Never send it as a generic knife or axe.

Technical in Chinese, tool-specific in Japanese; alone, it reads as cold jargon, not warmth.

Do not send it as a generic knife; Chinese readers may read poison metal.

Who writes 铊

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What it means when someone sends it to you

4 readings

The metal element thallium.

Don't confuse it with

1

Questions people ask

2

I got just 铊 with no context — what do I do?

Ask which language they meant. In Chinese it points to thallium; in Japanese it points to the nata blade.

Can I use 鉈 to mean any knife?

No. It names the thick nata tool or, in sumo, a technique — not a kitchen knife or emoji axe.

How to type or find 铊

Also called
鉈 · thallium · なた
Search it as
Tl · tā
Shows up in
Anything that takes text · its shape is whatever your font draws
Windows (Word)
⎇Alt+XType 94CA, then AltX to get 铊.
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-94ca”.
Linux
⎈Ctrl+⇧Shift+UType 94ca, then Enter or Space.
HTML
铊
CSS
\94CA
Codes and encoding1 code points
HTML decimal
铊
HTML hex
铊
CSS content
content: "\94CA";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%E9%93%8A
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