The close front rounded vowel, or high front rounded vowel, is a type of vowel sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is ⟨y⟩. Across many languages, it is most commonly represented orthographically as ⟨ü⟩ or ⟨y⟩ but also as ⟨u⟩ ; ⟨iu⟩/⟨yu⟩ ; ⟨уь⟩ ; or ⟨ү⟩.