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

[j]→[ə]Certainty: 2/5Commonality: 1/5

Voiced palatal approximant to Mid central vowel

The palatal glide [j] reduces to schwa [ə] in unstressed syllables through weakening and centralization. This process reflects the phonetic instability of glides in weak positions, where they may lose their consonantal quality.

Phonetic Effects

Centralization, Vowel Reduction, Weakening

Language Examples

[j]→[ə]— Weakening of [j] to schwa in unstressed positions in rapid or casual English speech.

Related Transformations

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