Unicode Character "∽" (U+223D)

The character (Reversed Tilde) is represented by the Unicode codepoint U+223D. 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+223C).

Main Unicode Properties

Name Reversed Tilde
Unicode Codepoint U+223D
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+223C)

Other Unicode Data

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

U+223D Conversion

HTML (decimal) ∽
HTML (hex) ∽
HTML (named) ∽
URL Escape Code %E2%88%BD
CSS \00223D
JavaScript, JSON \u223D
C, C++, Java \u223D
Python \u223D
Rust \u{223D}
Ruby \u223D

How to type "∽"

  • Windows ?: Hold Alt, then type 2 2 3 D. Release Alt.
  • Mac ?: Hold Alt ⌥, then type 2 2 3 D. Release Alt.


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

UTF Encodings

UTF-8 (hex) 0xE2 0x88 0xBD
UTF-16 (hex) 0x223D
UTF-32 (hex) 0x0000223D