A with hook above (

majuscule 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 syste ...

: Ả, minuscule: ả) 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 � ...

formed by addition of the hook above

diacritic A diacritic (also diacritical mark, diacritical point, diacritical sign, or accent) is a glyph added to a letter or to a basic glyph. The term derives from the Ancient Greek (, "distinguishing"), from (, "to distinguish"). The word ''diacrit ...

to the letter A. It is used in the

Vietnamese language Vietnamese () is an Austroasiatic languages, Austroasiatic language Speech, spoken primarily in Vietnam where it is the official language. It belongs to the Vietic languages, Vietic subgroup of the Austroasiatic language family. Vietnamese is s ...

Usage

The letter is used in

, where it represents the open front unrounded vowel with falling-rising mid-tone (hỏi) ().

Encoding

References

Latin letters with diacritics {{latin-script-stub