Character Information

Code Point
U+2020
HEX
2020
Unicode Plane
Basic Multilingual Plane
Category
Other Punctuation

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 80 A0
11100010 10000000 10100000
UTF16 (big Endian)
20 20
00100000 00100000
UTF16 (little Endian)
20 20
00100000 00100000
UTF32 (big Endian)
00 00 20 20
00000000 00000000 00100000 00100000
UTF32 (little Endian)
20 20 00 00
00100000 00100000 00000000 00000000
HTML Entity
†
URI Encoded
%E2%80%A0

Description

The Unicode character U+2020, known as the DAGGER (≌), is a typographical symbol that primarily serves a specific role in digital text formatting. It is commonly used to indicate a potential threat or danger when displayed alongside a word or phrase, often in safety manuals, warning labels, or technical documentation. While its usage might seem limited due to its specific nature, it plays an essential part in providing clear and accurate information for user safety and system maintenance. The DAGGER symbol is not associated with any particular cultural, linguistic, or technical context beyond its intended use as a cautionary marker, making it a universal tool for communicating potential hazards.

How to type the symbol on Windows

Hold Alt and type 8224 on the numpad. Or use Character Map.

  1. Step 1: Determine the UTF-8 encoding bit layout

    The character has the Unicode code point U+2020. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of 0x0800 to 0xffff.

    Therefore we know that the UTF-8 encoding will be done over 16 bits within the final 24 bits and that it will have the format: 1110xxxx 10xxxxxx 10xxxxxx
    Where the x are the payload bits.

    UTF-8 Encoding bit layout by codepoint range
    Codepoint RangeBytesBit patternPayload length
    U+0000 - U+007F10xxxxxxx7 bits
    U+0080 - U+07FF2110xxxxx 10xxxxxx11 bits
    U+0800 - U+FFFF31110xxxx 10xxxxxx 10xxxxxx16 bits
    U+10000 - U+10FFFF411110xxx 10xxxxxx 10xxxxxx 10xxxxxx21 bits
  2. Step 2: Obtain the payload bits:

    Convert the hexadecimal code point U+2020 to binary: 00100000 00100000. Those are the payload bits.

  3. Step 3: Fill in the bits to match the bit pattern:

    Obtain the final bytes by arranging the paylod bits to match the bit layout:
    11100010 10000000 10100000