ARABIC MADDA WAAJIB·U+089C

Character Information

Code Point
U+089C
HEX
089C
Unicode Plane
Basic Multilingual Plane
Category
Nonspacing Mark

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E0 A2 9C
11100000 10100010 10011100
UTF16 (big Endian)
08 9C
00001000 10011100
UTF16 (little Endian)
9C 08
10011100 00001000
UTF32 (big Endian)
00 00 08 9C
00000000 00000000 00001000 10011100
UTF32 (little Endian)
9C 08 00 00
10011100 00001000 00000000 00000000
HTML Entity
࢜
URI Encoded
%E0%A2%9C

Description

U+089C ARABIC MADDA WAAJIB is a character from the Arabic script, playing a critical role in digital text representation of the Arabic language. In typography and linguistics, it serves as a diacritical mark signifying that a following consonant must be treated as long or doubled. This mark is indispensable for accurate interpretation of Arabic text, ensuring appropriate word formation, grammar rules, and pronunciation. Its usage is primarily found in digital text encoding systems like Unicode, which enables proper display and understanding across various electronic platforms and devices. The ARABIC MADDA WAAJIB carries significant cultural and linguistic importance, contributing to the rich heritage of Arabic writing and fostering seamless communication among Arabic-speaking populations worldwide.

How to type the symbol on Windows

Hold Alt and type 2204 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+089C. 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+089C to binary: 00001000 10011100. 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:
    11100000 10100010 10011100