The Universal Atlas of Phonetic Evolution
Back to Matrix [ai] → [ei] Edit this Data

[ei]→[ai]Certainty: 5/5Commonality: 4/5

Diphthong ei to Diphthong ai

The shift from [ei] to [ai] involves the lowering of the first element of the diphthong. This is a common development in many languages, often associated with vowel lowering shifts or chain shifts.

Phonetic Effects

Lowering of the Nucleus

Language Examples

kijken [ɛi]→kijken [ai]— Modern Dutch sociolinguistic variation involving the lowering of the nucleus.
day [dei]→day [dai]— Variation in several accents (e.g., Australian, Cockney) involving further lowering.

Related Transformations

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