Squared Minus symbol

Official name

SQUARED MINUS

Unicode block

Mathematical Operators

Added in

Unicode 1.1

HTML

⊟

HTML hex

⊟

CSS content

\229F

JavaScript

\u{229F}

UTF-8 bytes

E2 8A 9F

Keywords

mathematics, minus, squared, subtraction-like, equation, science

Categories

Maths

The Unicode standard defines this character, but your device’s fonts decide how it looks, so it may differ on other screens.