GREEK CAPITAL LETTER ALPHA WITH DASIA AND OXIA AND PROSGEGRAMMENI·U+1F8D

Character Information

Code Point
U+1F8D
HEX
1F8D
Unicode Plane
Basic Multilingual Plane
Category
Titlecase Letter

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E1 BE 8D
11100001 10111110 10001101
UTF16 (big Endian)
1F 8D
00011111 10001101
UTF16 (little Endian)
8D 1F
10001101 00011111
UTF32 (big Endian)
00 00 1F 8D
00000000 00000000 00011111 10001101
UTF32 (little Endian)
8D 1F 00 00
10001101 00011111 00000000 00000000
HTML Entity
ᾍ
URI Encoded
%E1%BE%8D

Description

The Unicode character U+1F8D, GREEK CAPITAL LETTER ALPHA WITH DASIA AND OXIA AND PROSGEGRAMMENI, is a specialized Greek capital letter that has distinct features of diacritical marks. It is primarily utilized in digital texts for specific linguistic, cultural, and technical purposes. In the context of ancient Greek manuscripts, this character serves as a representation of the initial letter 'Α' (Alpha) with unique accentuations or breathing marks - DIAERESIS (DASIA), ACUTE ACCENT (OXIA), and PROSGEGRAMMENI. The latter is an archaic accent mark that denotes an unstressed syllable in Ancient Greek, which is now obsolete in Modern Greek. This character is particularly significant for scholars studying ancient Greek texts, as it provides valuable insights into the pronunciation, grammar, and phonological structures of historical Greek dialects. As such, U+1F8D plays a crucial role in preserving linguistic heritage and facilitating accurate scholarly research on Ancient Greek literature and inscriptions.

How to type the symbol on Windows

Hold Alt and type 8077 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+1F8D. 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+1F8D to binary: 00011111 10001101. 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:
    11100001 10111110 10001101