J̌ (

minuscule Letter case is the distinction between the letters that are in larger uppercase or capitals (more formally ''majuscule'') and smaller lowercase (more formally '' minuscule'') in the written representation of certain languages. The writing system ...

: ǰ) is a letter of the

Latin alphabet The Latin alphabet, also known as the Roman alphabet, is the collection of letters originally used by the Ancient Rome, ancient Romans to write the Latin language. Largely unaltered except several letters splitting—i.e. from , and from � ...

, derived from J with the addition of a

caron A caron or háček ( ), is a diacritic mark () placed over certain letters in the orthography of some languages, to indicate a change of the related letter's pronunciation. Typographers tend to use the term ''caron'', while linguists prefer ...

''(háček).'' It is used in some

phonetic transcription Phonetic transcription (also known as Phonetic script or Phonetic notation) is the visual representation of speech sounds (or ''phonetics'') by means of symbols. The most common type of phonetic transcription uses a phonetic alphabet, such as the ...

schemes, e.g.

ISO 9 ISO 9 is an international standard establishing a system for the transliteration into Latin characters of Cyrillic characters constituting the alphabets of many Slavic and non-Slavic languages. Published on February 23, 1995 by the Internation ...

, to represent the sound . It is also used in the Latin scripts or in the romanization of various

Iranian Iranian () may refer to: * Something of, from, or related to Iran ** Iranian diaspora, Iranians living outside Iran ** Iranian architecture, architecture of Iran and parts of the rest of West Asia ** Iranian cuisine, cooking traditions and practic ...

and Pamir languages (

Avestan Avestan ( ) is the liturgical language of Zoroastrianism. It belongs to the Iranian languages, Iranian branch of the Indo-European languages, Indo-European language family and was First language, originally spoken during the Avestan period, Old ...

Pashto Pashto ( , ; , ) is an eastern Iranian language in the Indo-European language family, natively spoken in northwestern Pakistan and southern and eastern Afghanistan. It has official status in Afghanistan and the Pakistani province of Khyb ...

, Yaghnobi, and others),

Armenian Armenian may refer to: * Something of, from, or related to Armenia, a country in the South Caucasus region of Eurasia * Armenians, the national people of Armenia, or people of Armenian descent ** Armenian diaspora, Armenian communities around the ...

, Georgian,

Berber Berber or Berbers may refer to: Ethnic group * Berbers, an ethnic group native to Northern Africa * Berber languages, a family of Afro-Asiatic languages Places * Berber, Sudan, a town on the Nile People with the surname * Ady Berber (1913–196 ...

Tuareg The Tuareg people (; also spelled Twareg or Touareg; endonym, depending on variety: ''Imuhaɣ'', ''Imušaɣ'', ''Imašeɣăn'' or ''Imajeɣăn'') are a large Berber ethnic group, traditionally nomadic pastoralists, who principally inhabit th ...

, and Classical Mongolian. The letter was invented by Lepsius in his Standard Alphabet on the model of '' š'' and '' ž'' to avoid the confusion caused by the ambiguous pronunciation of the letter ''j'' in European languages.

Unicode

Unusually for a letter in the Latin script, only the lower-case ǰ is encoded as a pre-composed character in Unicode. The capital J̌ is the sequence J followed by U+030C COMBINING CARON. Rendering the latter form correctly requires the relevant OpenType Layout support in the font, which may not be present on all fonts and/or work in all systems.

References

Latin letters with diacritics Phonetic transcription symbols {{phonetics-stub