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U+2ACD · Supplemental Mathematical Operators

Square Left Open Box Operator ⫍

Square Left Open Box Operator is the Unicode character U+2ACD (official name “SQUARE LEFT OPEN BOX OPERATOR”) from the Supplemental Mathematical Operators 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+2ACD
HTML⫍
⫍U+2ACD

Character codes

Unicode code pointU+2ACD
Decimal10957
HTML (hex)⫍
HTML (decimal)⫍
CSS\2ACD
JavaScript\u2ACD
Python\u2ACD
UTF-8 bytesE2 AB 8D
UTF-162ACD
URL-encoded%E2%AB%8D

Character details

Official nameSQUARE LEFT OPEN BOX OPERATOR
Unicode blockSupplemental Mathematical Operators
General categoryMath Symbol (Sm)
SymbolHero categoryMath Symbols
EmojiNo

How to type ⫍

Windows

  • In Microsoft Word or Outlook: type 2ACD then press Alt + X.
  • Open Character Map (search “Character Map” in Start), tick “Advanced view”, search for “square left open box operator”, then Select and Copy.

Mac

  • Press Control + Command + Space to open the Character Viewer, search “square left open box operator”, and double-click the result.
  • With the Unicode Hex Input keyboard enabled (System Settings → Keyboard → Input Sources), hold Option and type 2ACD.

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 “square left open box operator” or enter U+2ACD.
  • HTML: ⫍
  • Excel / Google Sheets: =UNICHAR(10957)

Similar math symbols

Subset with Multiplication Sign Below
Superset with Multiplication Sign Below
Subset of or Equal to with Dot Above
Superset of or Equal to with Dot Above
Subset of Above Equals Sign
Superset of Above Equals Sign
Subset of Above Tilde Operator
Superset of Above Tilde Operator
Subset of Above Almost Equal to
Superset of Above Almost Equal to
Subset of Above Not Equal to
Superset of Above Not Equal to
Square Right Open Box Operator
Closed Subset
Closed Superset
Closed Subset or Equal to
Closed Superset or Equal to
Subset Above Superset
Superset Above Subset
Subset Above Subset
Superset Above Superset
Superset Beside Subset
Superset Beside and Joined by Dash with Subset
Element of Opening Downwards

See all 714 math symbols →

Questions

What is the Unicode for ⫍?

It is U+2ACD (SQUARE LEFT OPEN BOX OPERATOR), decimal 10957.

Is there a Windows Alt code for it?

No standard Alt code exists for this character. In Word type 2ACD 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 “square left open box operator”, or copy it from this page.

What is the HTML code?

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