The Universal Atlas of Phonetic Evolution
Back to Matrix [ə] → [v] Edit this Data

[v]→[ə]Certainty: 5/5Commonality: 4/5

Voiced labiodental fricative to Mid central vowel

The reduction of the voiced labiodental fricative [v] into a neutral schwa [ə] or its complete elision is a common feature of rapid speech and unstressed function words, representing the final stages of lenition.

Phonetic Effects

Reduction, Elision, Lenition

Language Examples

of [ʌv]→[ə]— Frequent reduction in prepositional phrases (e.g., 'cup o' tea').
have [hæv]→[ə]— Reduction in auxiliary structures (e.g., 'should've' [ʃʊdə]).
[v]→[ɐ/ə]— Weakening of labial fricatives in syllable-final positions to vocalic off-glides or reduced central vowels.

Related Transformations

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