ARABIC LETTER ALEF WITH ATTACHED BOTTOM RIGHT KASRA AND DOT ABOVE·U+087D

Character Information

Code Point
U+087D
HEX
087D
Unicode Plane
Basic Multilingual Plane
Category
Other Letter

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E0 A1 BD
11100000 10100001 10111101
UTF16 (big Endian)
08 7D
00001000 01111101
UTF16 (little Endian)
7D 08
01111101 00001000
UTF32 (big Endian)
00 00 08 7D
00000000 00000000 00001000 01111101
UTF32 (little Endian)
7D 08 00 00
01111101 00001000 00000000 00000000
HTML Entity
ࡽ
URI Encoded
%E0%A1%BD

Description

U+087D (ARABIC LETTER ALEF WITH ATTACHED BOTTOM RIGHT KASRA AND DOT ABOVE) is a crucial character in the Arabic script, playing an essential role in digital text representation. It primarily represents the initial consonant sound 'Alef' (ء), which is one of the 28 letters in the Arabic alphabet. This specific character is unique because it features both an attached bottom right kasra (،) diacritical mark, which indicates a change in vowel pronunciation, and a dot above it (·). Its combination with these marks helps convey nuanced phonetic and grammatical information that is vital for accurate interpretation of Arabic text. U+087D contributes significantly to the richness of Arabic typography, and its precise usage showcases the intricate nature of the Arabic language's digital representation.

How to type the symbol on Windows

Hold Alt and type 2173 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+087D. 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+087D to binary: 00001000 01111101. 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 10100001 10111101