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U+2406 · Control Pictures

Symbol for Acknowledge ␆

Symbol for Acknowledge is the Unicode character U+2406 (official name “SYMBOL FOR ACKNOWLEDGE”) from the Control Pictures block. It belongs to SymbolHero’s technical & keyboard symbols collection. Copy it with the button, or use the codes and keyboard methods below to type it yourself.

UnicodeU+2406
HTML␆
␆U+2406

Character codes

Unicode code pointU+2406
Decimal9222
HTML (hex)␆
HTML (decimal)␆
CSS\2406
JavaScript\u2406
Python\u2406
UTF-8 bytesE2 90 86
UTF-162406
URL-encoded%E2%90%86

Character details

Official nameSYMBOL FOR ACKNOWLEDGE
Unicode blockControl Pictures
General categoryOther Symbol (So)
SymbolHero categoryTechnical & Keyboard Symbols
EmojiNo

How to type ␆

Windows

  • In Microsoft Word or Outlook: type 2406 then press Alt + X.
  • Open Character Map (search “Character Map” in Start), tick “Advanced view”, search for “symbol for acknowledge”, then Select and Copy.

Mac

  • Press Control + Command + Space to open the Character Viewer, search “symbol for acknowledge”, and double-click the result.
  • With the Unicode Hex Input keyboard enabled (System Settings → Keyboard → Input Sources), hold Option and type 2406.

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 “symbol for acknowledge” or enter U+2406.
  • HTML: ␆
  • Excel / Google Sheets: =UNICHAR(9222)

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See all 263 technical & keyboard symbols →

Questions

What is the Unicode for ␆?

It is U+2406 (SYMBOL FOR ACKNOWLEDGE), decimal 9222.

Is there a Windows Alt code for it?

No standard Alt code exists for this character. In Word type 2406 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 “symbol for acknowledge”, or copy it from this page.

What is the HTML code?

Use the numeric reference ␆ (or ␆). There is no named entity.