Unicode Character "⊤" (U+22A4)

The character ⊤ (Down Tack) is represented by the Unicode codepoint U+22A4. 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 ⊤.

Main Unicode Properties

Name Down Tack
Unicode Codepoint U+22A4
Unicode Version 1.1 (June, 1993)
Block Mathematical Operators
Plane Basic Multilingual Plane

Bidirectional Data

Bidirectional class Other Neutral (ON)
Is mirrored? No

Other Unicode Data

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

U+22A4 Conversion

HTML (decimal) ⊤
HTML (hex) ⊤
HTML (named) ⊤
URL Escape Code %E2%8A%A4
CSS \0022A4
JavaScript, JSON \u22A4
C, C++, Java \u22A4
Python \u22A4
Rust \u{22A4}
Ruby \u22A4

How to type "⊤"

  • Windows ?: Hold Alt, then type 2 2 A 4. Release Alt.
  • Mac ?: Hold Alt ⌥, then type 2 2 A 4. Release Alt.

Preview

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

UTF Encodings

UTF-8 (hex) 0xE2 0x8A 0xA4
UTF-16 (hex) 0x22A4
UTF-32 (hex) 0x000022A4

References