U+01C3 "ǃ" Latin Letter Retroflex Click Unicode Character

Unicode Version 17.0

ǃ

U+01C3 "ǃ" Latin Letter Retroflex Click is a typographic symbol representing a specific consonantal sound found in certain languages of southern Africa, particularly within the Khoe and Tuu language families, where it denotes a retroflex or cerebral click. This click is produced by curling the tip of the tongue back against the roof of the mouth and then releasing it to create a sharp, percussive sound, similar to the noise made when pulling a cork from a bottle. The character itself was encoded in Unicode to facilitate accurate transcription of these African languages in digital text, distinguishing it from the similar-looking exclamation mark, which has a different function and origin. Its inclusion supports linguistic research, language preservation, and proper representation of oral traditions in written form.

General Properties

Code Point U+01C3
Version Added 1.1
Name Latin Letter Retroflex Click
Unicode 1.0 Name Latin Letter Exclamation Mark
Block Latin Extended-B
General Category Other Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right

Encodings

HTML Decimal Encoding ǃ
HTML Hex Encoding ǃ
UTF-8 Encoding 0xC7 0x83
UTF-16 Encoding 0x01C3
UTF-32 Encoding 0x000001C3
C/C++/Java Escape \u01c3

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
NFKC Quick Check Yes
NFKD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Alphabetic
Script Latin
Script Extensions Latin
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Vertical Orientation Rotated
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Alphabetic letter
Sentence Break OLetter