What ㏞ means
㏞ is the square v over m. Unicode classifies it as an “other symbol” — Unicode's shelf for signs that are neither maths, money nor punctuation and files it in the CJK Compatibility block; this site shelves it under Chinese, Japanese & Korean.
Its appearance depends on the font and text styling.
How it is encoded
㏞ is a single code point, U33DE. In HTML that is ㏞, and in CSS \33DE.
Specialist unit notation; V/m is clearer in ordinary technical text.
Don't confuse it with
1Questions people ask
1Why does ㏞ look different in different fonts?
Fonts may render it differently or lack it; NFKC, a text-standardization form, expands it to Vm. Plain V/m is more portable.
More like this
9
How to type or find ㏞
- Search it as
- V/m · vpm · volts per meter · electric field unit · electric field strength
- Shows up in
- Anything that takes text · its shape is whatever your font draws
Windows (Word)
Windows
HTML
㏞CSS
\33DELinux Unicode input
On Linux with Unicode input enabled, press CtrlShiftU, type 33DE, then Enter.
Windows Unicode input
If hexadecimal Alt input is enabled, hold Alt and type 33DE on the numeric keypad.
Codes and encoding1 code points
HTML decimal
㏞
HTML hex
㏞
CSS content
content: "\33DE";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%E3%8F%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.