Not a superset of

⊅ is the Unicode character “NOT A SUPERSET OF” (U+2285). It belongs to the Mathematical Operators block and was added in Unicode 1.1. Click it to copy, or use the codes below.

⊅ codes

UnicodeCode point U+2285
HTML codeDecimal, works in any HTML page ⊅
HTML hexHexadecimal HTML code ⊅
CSSFor the CSS content property \2285
JavaScriptEscape in JavaScript strings \u2285
PythonEscape in Python strings \u2285
URL encodedPercent-encoded UTF-8 %E2%8A%85
UTF-8Bytes in UTF-8 E2 8A 85
UTF-16Code units in UTF-16 2285

How to type ⊅

Copy and paste

Click to copy it, then paste with Ctrl + V (⌘ + V on a Mac) or a long press on phones.

Windows

Press Win + . to open the emoji and symbol panel, then search for “not a superset of”.

In Microsoft Word, type 2285 and press Alt + X.

Mac

Press Control + ⌘ + Space to open the Character Viewer, then search for “not a superset of”.

iPhone and Android

Copy it here and paste it. To type it again later, save it as a text replacement (iPhone: Settings › General › Keyboard › Text Replacement; Gboard: Settings › Dictionary › Personal dictionary).

HTML and CSS

Unicode U+2285. Every format is on the not a superset of page.

About ⊅

Unicode name
NOT A SUPERSET OF
Code point
U+2285 (8837)
Block
Mathematical Operators
Category
Math Symbol
Unicode version
1.1