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U+29B2 · Miscellaneous Mathematical Symbols-B

Empty Set with Small Circle Above ⦲

Empty Set with Small Circle Above is the Unicode character U+29B2 (official name “EMPTY SET WITH SMALL CIRCLE ABOVE”) from the Miscellaneous Mathematical Symbols-B block. It belongs to SymbolHero’s math symbols collection. Copy it with the button, or use the codes and keyboard methods below to type it yourself.

UnicodeU+29B2
HTML⦲
⦲U+29B2

Character codes

Unicode code pointU+29B2
Decimal10674
HTML named entity⦲
HTML (hex)⦲
HTML (decimal)⦲
CSS\29B2
JavaScript\u29B2
Python\u29B2
UTF-8 bytesE2 A6 B2
UTF-1629B2
URL-encoded%E2%A6%B2

Character details

Official nameEMPTY SET WITH SMALL CIRCLE ABOVE
Unicode blockMiscellaneous Mathematical Symbols-B
General categoryMath Symbol (Sm)
SymbolHero categoryMath Symbols
EmojiNo

How to type ⦲

Windows

  • In Microsoft Word or Outlook: type 29B2 then press Alt + X.
  • Open Character Map (search “Character Map” in Start), tick “Advanced view”, search for “empty set with small circle above”, then Select and Copy.

Mac

  • Press Control + Command + Space to open the Character Viewer, search “empty set with small circle above”, and double-click the result.
  • With the Unicode Hex Input keyboard enabled (System Settings → Keyboard → Input Sources), hold Option and type 29B2.

iPhone & Android

  • Tap Copy at the top of this page, then long-press where you want it and choose Paste.

Docs & web

  • Google Docs: Insert → Special characters, then search “empty set with small circle above” or enter U+29B2.
  • HTML: ⦲ or ⦲
  • Excel / Google Sheets: =UNICHAR(10674)

Similar math symbols

Angle with S Inside
Acute Angle
Spherical Angle Opening Left
Spherical Angle Opening Up
Turned Angle
Reversed Angle
Angle with Underbar
Reversed Angle with Underbar
Oblique Angle Opening Up
Oblique Angle Opening Down
Reversed Empty Set
Empty Set with Overbar
Circle with Horizontal Bar
Circle Divided by Horizontal Bar and Top Half Divided by Vertical Bar
Circle with Superimposed X
Circle with Small Circle to the Right
Circle with Two Horizontal Strokes to the Right
Squared Rising Diagonal Slash
Squared Falling Diagonal Slash
Squared Asterisk
Squared Small Circle
Squared Square
Two Joined Squares
Triangle with Dot Above

See all 714 math symbols →

Questions

What is the Unicode for ⦲?

It is U+29B2 (EMPTY SET WITH SMALL CIRCLE ABOVE), decimal 10674.

Is there a Windows Alt code for it?

No standard Alt code exists for this character. In Word type 29B2 then Alt+X, or copy it from this page.

How do I type it on a Mac?

There is no built-in Option shortcut. Use the Character Viewer (Control + Command + Space) and search “empty set with small circle above”, or copy it from this page.

What is the HTML code?

Use the named entity ⦲ or the numeric reference ⦲.