The Universal Atlas of Phonetic Evolution
Back to Matrix [au] → [i] Edit this Data

[i]→[au]Certainty: 1/5Commonality: 1/5

Close front unrounded vowel to Diphthong au

Diphthongization of close front unrounded vowel [i] to diphthong [au] through vowel lowering, backing, rounding, and gliding.

Phonetic Effects

Diphthongization, Lowering, Backing, Gliding, Rounding

Language Examples

[i]→[au]— Rare vowel shift in non-standard varieties.
[i]→[au]— Unusual regional vowel development.
[i]→[au]— Rare historical sound change.

Related Transformations

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