LATIN CAPITAL LETTER O WITH DOT ABOVE·U+022E

Ȯ

Character Information

Code Point
U+022E
HEX
022E
Unicode Plane
Basic Multilingual Plane
Category
Uppercase Letter

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
C8 AE
11001000 10101110
UTF16 (big Endian)
02 2E
00000010 00101110
UTF16 (little Endian)
2E 02
00101110 00000010
UTF32 (big Endian)
00 00 02 2E
00000000 00000000 00000010 00101110
UTF32 (little Endian)
2E 02 00 00
00101110 00000010 00000000 00000000
HTML Entity
Ȯ
URI Encoded
%C8%AE

Description

The Unicode character U+022E, Latin Capital Letter O with Dot Above, is a typographic symbol used in various applications to represent the uppercase letter "O" with a dot above it. This character is primarily employed in digital text for transcribing words and phrases from languages that use this diacritical mark, such as Old Church Slavic, Middle High German, Old Norse, and some modern languages like Estonian and Karelian. The dot above the letter serves to distinguish it from other similar letters without a dot, helping maintain clarity in text for both human readers and optical character recognition software. In digital typography, U+022E is used to preserve historical text, facilitate linguistic research, or enhance visual aesthetics in specific design projects.

How to type the Ȯ symbol on Windows

Hold Alt and type 0558 on the numpad. Or use Character Map.

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

    The character Ȯ has the Unicode code point U+022E. In UTF-8, it is encoded using 2 bytes because its codepoint is in the range of 0x0080 to 0x07ff.

    Therefore we know that the UTF-8 encoding will be done over 11 bits within the final 16 bits and that it will have the format: 110xxxxx 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+022E to binary: 00000010 00101110. 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:
    11001000 10101110