The close back unrounded vowel, or high back unrounded vowel, is a type of vowel sound used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is ⟨ɯ⟩. Typographically a turned letter m, given its relation to the sound represented by the letter u it can be considered a u with an extra "bowl". The sound is sometimes referred to as "unrounded u".
The IPA prefers terms "close" and "open" for vowels, hence the name of this article. However, a large number of linguists, perhaps a majority, prefer the terms "high" and "low", and these are the only terms found in introductory textbooks on phonetics such as those by Peter Ladefoged.
Read more about Close Back Unrounded Vowel: Features, Occurrence
Famous quotes containing the words close and/or vowel:
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