LATIN CAPITAL LETTER W WITH DIAERESIS·U+1E84

Character Information

Code Point
U+1E84
HEX
1E84
Unicode Plane
Basic Multilingual Plane
Category
Uppercase Letter

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E1 BA 84
11100001 10111010 10000100
UTF16 (big Endian)
1E 84
00011110 10000100
UTF16 (little Endian)
84 1E
10000100 00011110
UTF32 (big Endian)
00 00 1E 84
00000000 00000000 00011110 10000100
UTF32 (little Endian)
84 1E 00 00
10000100 00011110 00000000 00000000
HTML Entity
Ẅ
URI Encoded
%E1%BA%84

Description

U+1E84 is a unique character in the Unicode system that represents the "LATIN CAPITAL LETTER W WITH DIAERESIS." This letter is primarily used to denote specific linguistic features or to represent certain phonetic characteristics in digital text. Specifically, the diaeresis above the "W" indicates a diphthong, which is a sound made by combining two vowel sounds in a single syllable. This character plays an essential role in various languages, including some dialects of Swiss German and Alsatian, where it represents distinct phonetic features not present in Standard German or other languages. In digital text processing, the proper usage of U+1E84 ensures accurate representation of these linguistic nuances and helps maintain the integrity of the original text. By understanding the significance of this character and its application across different languages, one can appreciate the versatility and power of Unicode in enabling global communication and digital preservation of diverse cultural expressions.

How to type the symbol on Windows

Hold Alt and type 7812 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+1E84. 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+1E84 to binary: 00011110 10000100. 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 10111010 10000100