MODIFIER LETTER REVERSED GLOTTAL STOP·U+02C1

ˁ

Character Information

Code Point
U+02C1
HEX
02C1
Unicode Plane
Basic Multilingual Plane
Category
Modifier Letter

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
CB 81
11001011 10000001
UTF16 (big Endian)
02 C1
00000010 11000001
UTF16 (little Endian)
C1 02
11000001 00000010
UTF32 (big Endian)
00 00 02 C1
00000000 00000000 00000010 11000001
UTF32 (little Endian)
C1 02 00 00
11000001 00000010 00000000 00000000
HTML Entity
ˁ
URI Encoded
%CB%81

Description

U+02C1, the Modifier Letter Reversed Glottal Stop, is a unique character in the Unicode system that primarily serves as a diacritical mark to modify certain letters in digital text. This character is used to reverse the direction of the glottal stop sound (denoted by ʔ) within a word or phrase, indicating a specific pronunciation or phonetic distinction. The Modifier Letter Reversed Glottal Stop plays a crucial role in linguistic and technical contexts, especially in languages where the glottal stop is an essential phoneme. Its application is typically seen in transcription work, linguistic studies, and language learning materials to accurately represent the pronunciation of words or phrases that include this sound. By using the U+02C1 character, language experts and learners can convey the precise articulation of the glottal stop more effectively, contributing to clearer communication and a better understanding of diverse languages.

How to type the ˁ symbol on Windows

Hold Alt and type 0705 on the numpad. Or use Character Map.

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

    The character ˁ has the Unicode code point U+02C1. 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+02C1 to binary: 00000010 11000001. 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:
    11001011 10000001