Unicode Character "⋑" (U+22D1)

The character ⋑ (Double Superset) is represented by the Unicode codepoint U+22D1. It is encoded in the Mathematical Operators block, which belongs to the Basic Multilingual Plane. It was added to Unicode in version 1.1 (June, 1993). It is HTML encoded as ⋑. Its mirrored character is ⋐ (U+22D0).

Main Unicode Properties

Name Double Superset
Unicode Codepoint U+22D1
Unicode Version 1.1 (June, 1993)
Block Mathematical Operators
Plane Basic Multilingual Plane

Bidirectional Data

Bidirectional class Other Neutral (ON)
Is mirrored? Yes
Mirrored character ⋐ (U+22D0)

Other Unicode Data

Category Math Symbol
Script Code for undetermined script
Combining Class Not Reordered

U+22D1 Conversion

HTML (decimal) ⋑
HTML (hex) ⋑
HTML (named) ⋑
URL Escape Code %E2%8B%91
CSS \0022D1
JavaScript, JSON \u22D1
C, C++, Java \u22D1
Python \u22D1
Rust \u{22D1}
Ruby \u22D1

How to type "⋑"

  • Windows ?: Hold Alt, then type 2 2 D 1. Release Alt.
  • Mac ?: Hold Alt ⌥, then type 2 2 D 1. Release Alt.

Preview

  • ⋑
    Times, Times New Roman, serif
  • ⋑
    Helvetica, Arial, sans-serif
  • ⋑
    Courier, Courier New, monospace

UTF Encodings

UTF-8 (hex) 0xE2 0x8B 0x91
UTF-16 (hex) 0x22D1
UTF-32 (hex) 0x000022D1

References