Ư
Latin letter U with horn

Ư (lowercase ư) is one of the 12 Vietnamese language vowels. It represents the vowel [ɯ]. It also appears in the Jarai language where it makes the lengthened vowel sound, [ɯː].
As with most special Vietnamese letters, this letter is not well-supported by fonts and is often typed as either ⟨u+⟩ or ⟨u*⟩. The VIQR standard is ⟨u+⟩.
On the Windows default Vietnamese keyboard Ư can be found on where the [ key is on a US English keyboard layout.
Because Vietnamese is a tonal language this letter may optionally have any one of the five tonal symbols above or below it.
- Ừ ừ
- Ứ ứ
- Ử ử
- Ữ ữ
- Ự ự
Ơ and Ư were in the past used for Thai Romanization, Ơ being removed in the 1939 system and Ư lasting up until the 1968 system. Both are now written with digraphs, oe and ue.
01Character mappings
| Preview | Ư | ư | Ừ | ừ | ||||
|---|---|---|---|---|---|---|---|---|
| Unicode name | LATIN CAPITAL LETTER U WITH HORN | LATIN SMALL LETTER U WITH HORN | LATIN CAPITAL LETTER U WITH HORN AND GRAVE | LATIN SMALL LETTER U WITH HORN AND GRAVE | ||||
| Encodings | decimal | hex | dec | hex | dec | hex | dec | hex |
| Unicode | 431 | U+01AF | 432 | U+01B0 | 7914 | U+1EEA | 7915 | U+1EEB |
| UTF-8 | 198 175 | C6 AF | 198 176 | C6 B0 | 225 187 170 | E1 BB AA | 225 187 171 | E1 BB AB |
| Numeric character reference | Ư | Ư | ư | ư | Ừ | Ừ | ừ | ừ |
| VISCII | 191 | BF | 223 | DF | 187 | BB | 215 | D7 |
| Preview | Ứ | ứ | Ử | ử | ||||
|---|---|---|---|---|---|---|---|---|
| Unicode name | LATIN CAPITAL LETTER U WITH HORN AND ACUTE | LATIN SMALL LETTER U WITH HORN AND ACUTE | LATIN CAPITAL LETTER U WITH HORN AND HOOK ABOVE | LATIN SMALL LETTER U WITH HORN AND HOOK ABOVE | ||||
| Encodings | decimal | hex | dec | hex | dec | hex | dec | hex |
| Unicode | 7912 | U+1EE8 | 7913 | U+1EE9 | 7916 | U+1EEC | 7917 | U+1EED |
| UTF-8 | 225 187 168 | E1 BB A8 | 225 187 169 | E1 BB A9 | 225 187 172 | E1 BB AC | 225 187 173 | E1 BB AD |
| Numeric character reference | Ứ | Ứ | ứ | ứ | Ử | Ử | ử | ử |
| VISCII | 186 | BA | 209 | D1 | 188 | BC | 216 | D8 |
| Preview | Ữ | ữ | Ự | ự | ||||
|---|---|---|---|---|---|---|---|---|
| Unicode name | LATIN CAPITAL LETTER U WITH HORN AND TILDE | LATIN SMALL LETTER U WITH HORN AND TILDE | LATIN CAPITAL LETTER U WITH HORN AND DOT BELOW | LATIN SMALL LETTER U WITH HORN AND DOT BELOW | ||||
| Encodings | decimal | hex | dec | hex | dec | hex | dec | hex |
| Unicode | 7918 | U+1EEE | 7919 | U+1EEF | 7920 | U+1EF0 | 7921 | U+1EF1 |
| UTF-8 | 225 187 174 | E1 BB AE | 225 187 175 | E1 BB AF | 225 187 176 | E1 BB B0 | 225 187 177 | E1 BB B1 |
| Numeric character reference | Ữ | Ữ | ữ | ữ | Ự | Ự | ự | ự |
| VISCII | 255 | FF | 230 | E6 | 185 | B9 | 241 | F1 |
Sources and credits
This article is adapted from the Wikipedia article “Ư”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.
Images, from Wikimedia Commons:
- Latin letter U with horn.svg by Person or Persons Unknown, CC BY-SA 4.0
Fathomly is not affiliated with or endorsed by the Wikimedia Foundation. Spotted a problem? Tell us.