# Yu (Cyrillic)

The Cyrillic script :
Slavic letters :
| А | А̂ | А̄ | Ӑ | Ӓ | Б | В | Г |
| Ґ | Д | Ђ | Ѓ | Е | Е̂ | Е̄ | Ё |
| Є | Є́ | Ж | З | З́ | Ѕ | И | І |
| І́ | Ї | Ꙇ | И̂ | Ӣ | Й | Ӥ | Ј |
| К | Л | Љ | М | Н | Њ | О | О̂ |
| О̄ | Ӧ | П | Р | С | С́ | Т | Ћ |
| Ќ | У | У̂ | Ӯ | Ў | Ӱ | Ф | Х |
| Ц | Ч | Џ | Ш | Щ | Ꙏ | Ъ | Ы |
| Ь | Ѣ | Э | Ю | Я | ʼ | ˮ | |
Non-Slavic letters :
| А̊ | А̃ | Ӓ̄ | Ӕ | Ә | Ә̃ | Ӛ | В̌ |
| Ԝ | Г̑ | Г̇ | Г̣ | Г̌ | Г̂ | Г̆ | Г̈ |
| Г̊ | Ҕ | Ғ | | Ӻ | Ғ̌ | Ғ̊ | Ӷ |
| Г̡ | Д́ | Д̌ | Д̈ | Д̣ | Д̆ | Ӗ | Е̃ |
| Ё̄ | Є̈ | Ԑ | Ԑ̈ | Җ | Ӝ | Ӂ | Ж̣ |
| Ҙ | Ӟ | З̌ | З̣ | З̆ | Ӡ | И̃ | И̇ |
| Ҋ | Қ | Ӄ | Ҡ | Ҟ | Ҝ | К̣ | К̊ |
| Қ̊ | Ԛ | ᴫ | Л́ | Ӆ | Ԯ | Ԓ | Л̈ |
| Ӎ | ᵸ | Н́ | Ӊ | Ң | Ԩ | Ӈ | Ҥ |
| О̆ | О̃ | Ӧ̄ | Ө | Ө̄ | Ө́ | Ө̆ | Ӫ |
| Ԥ | П̈ | Р̌ | Ҏ | С̌ | Ҫ | С̣ | С̱ |
| Т́ | Т̈ | Т̌ | Т̇ | Т̣ | Ҭ | Ᲊ | У̃ |
| У̌ | Ӳ | У̊ | Ӱ̄ | Ұ | Ү | Ү́ | Х̣ |
| Х̱ | Х̮ | Х̑ | Х̌ | Ҳ | Ӽ | Х̊ | Ӿ |
| Ӿ̊ | Һ | Һ̈ | Ԧ | Ц̌ | Ц̈ | Ҵ | Ҷ |
| Ҷ̣ | Ӵ | Ӌ | | Ҹ | Ч̇ | Ч̣ | Ҽ |
| Ҿ | Ш̣ | ꚜ | Ы̆ | Ы̄ | Ӹ | ꚝ | Ҍ |
| Ҩ | Э̆ | Э̄ | Э̇ | Ӭ | Ӭ́ | Ӭ̄ | Ю̆ |
| Ю̈ | Ю̄ | Я̆ | Я̄ | Я̈ | Ӏ | | |
Archaic or unused letters :
А̨Б̀Б̣Б̱В̀Г̀Г̧Г̄Г̓Г̆Ҕ̀Ҕ̆ԀД̓Д̀Д̨ԂꚀꙢЕ̇Е̨Ж̀Ж̑ꙂꙄЏ̆ꚄꚄ̆ꙀЗ̀З̑ԄԆꚈԪꚂꚔІ̂І̣І̨Ј̵Ј̃ꙈК̓К̀К̆Ӄ̆К̑К̇К̈К̄ԞК̂Л̀ԠꙤԈЛ̑Л̇ԔМ̀М̃ꙦН̀Н̄Н̧Н̃ԊԢН̡ѺꙨꙪꙬꙮꚘꚚП̓П̀П́ҦП̧П̑ҀԚ̆Р́Р̀Р̃ԖС̀С̈ԌҪ̓Т̓Т̀ԎТ̑ꚊТ̧ꚌꚌ̆ѸꙊУ̇У̨ꙋ́Ф̑Ф̓Х́Х̀Х̆Х̇Х̧Х̾Х̓һ̱ѠꙌѼѾꙠЦ̀Ц́Ц̓ꚎꚎ̆ꚐЧ́Ч̀Ч̆Ч̑Ч̓ԬꚒꚆꚆ̆Ҽ̆Ш̀Ш̆Ш̑Щ̆ꚖꚖ̆Ъ̄Ъ̈Ъ̈̄ꙐЫ̂Ы̃Ѣ́Ѣ̈Ѣ̆ꙒЭ̨Э̂ꙔЮ̂ꙖЯ̈Я̂Я̨ԘѤѦꙘѪꙚѨꙜѬѮѰѲѴѶꙞ :
List of Cyrillic letters
List of Cyrillic multigraphs :
vte :
Yu or Ju (Ю ю; italics: Ю ю) is a letter of the Cyrillic script used in East Slavic and Bulgarian alphabets.
In English, Yu is commonly romanized as ⟨yu⟩ or ⟨ju⟩. In turn, ⟨ю⟩ is used, where available, in transcriptions of English letter ⟨u⟩ (in open syllables), and also of the ⟨ew⟩ digraph. The sound [y], like ⟨u⟩ in French and ⟨ü⟩ in German, may also be approximated by the letter ⟨ю⟩.

## Pronunciation

Sometimes, it is referred to as "Iotated U" because it is a so-called iotated vowel, pronounced in isolation as /ju/, like the pronunciation of ⟨u⟩ in "human". After a consonant, no distinct [j] sound is pronounced, but the consonant is softened. The exact pronunciation of the vowel sound of ⟨ю⟩ in Slavic languages depends also on the succeeding sound. Before a soft consonant, it is [ʉ], the close central rounded vowel, as in 'rude'. Before a hard consonant or at the end of a word, the result is a back vowel [u], as in "pool".

## History

Apart from the form I-O, in early Slavonic manuscripts the letter appears also in a mirrored form O-I (Ꙕ, ꙕ). It is the latter form that is probably the original, precisely displaying the Greek combination omicron-iota (οι). At the time that the Greek alphabet was adapted to the Slavonic language giving rise to the Cyrillic alphabet, it denoted the close front rounded vowel /y/ in educated Greek speech. The close front rounded vowel does not appear in East Slavic. See above.
There was another way for it to lead to the modern form. By the analogy to several 'iotated' letters Ѥ, Ꙗ, Ѩ and Ѭ, the ancient ligature (or letter) Uk ⟨оѵ⟩/⟨оу⟩ possibly had its iotated form ⟨іоѵ⟩/⟨іоу⟩.
The iotated big Yus ⟨Ѭ⟩ merged itself to ⟨ю⟩ in East Slavic languages.

## Related letters and other similar characters

* У у : Cyrillic letter U
* Ү ү : Cyrillic letter Ue
* Û û : Latin letter U with circumflex
* Ū ū : Latin letter U with macron
* Ǔ ǔ : Latin letter U with caron

## Computing codes

Character information :
| Preview | Ю | Ю | ю | ю | Ꙕ | Ꙕ | ꙕ | ꙕ |
| Unicode name | CYRILLIC CAPITAL LETTER YU | CYRILLIC CAPITAL LETTER YU | CYRILLIC SMALL LETTER YU | CYRILLIC SMALL LETTER YU | CYRILLIC CAPITAL LETTER REVERSED YU | CYRILLIC CAPITAL LETTER REVERSED YU | CYRILLIC SMALL LETTER REVERSED YU | CYRILLIC SMALL LETTER REVERSED YU |
| Encodings | decimal | hex | dec | hex | dec | hex | dec | hex |
| Unicode | 1070 | U+042E | 1102 | U+044E | 42580 | U+A654 | 42581 | U+A655 |
| UTF-8 | 208 174 | D0 AE | 209 142 | D1 8E | 234 153 148 | EA 99 94 | 234 153 149 | EA 99 95 |
| Numeric character reference | &#1070; | &#x42E; | &#1102; | &#x44E; | &#42580; | &#xA654; | &#42581; | &#xA655; |
| Named character reference | &YUcy; | &YUcy; | &yucy; | &yucy; | | | | |
| KOI8-R and KOI8-U | 224 | E0 | 192 | C0 | | | | |
| Code page 855 | 157 | 9D | 156 | 9C | | | | |
| Windows-1251 | 222 | DE | 254 | FE | | | | |
| ISO-8859-5 | 206 | CE | 238 | EE | | | | |
| Macintosh Cyrillic | 158 | 9E | 254 | FE | | | | |