[x]→[ai]Certainty: 4/5Commonality: 1/5
Voiceless velar fricative to Diphthong ai
The voiceless velar fricative [x] can undergo vocalization, a process where a consonant transforms into a vowel. In specific phonological environments, this vocalized [x] can then combine with an adjacent vowel to form a diphthong. This shift is notably attested in the constructed language Sindarin, where the fricative lenites to a vowel, leading to diphthongization.
Phonetic Effects
Vocalization, Lenition, Diphthongization
Language Examples
[axθ]→[aiθ]— The voiceless velar fricative [x] vocalizes to [i] between a vowel and [θ], forming the diphthong [ai].
Related Transformations
More Lenition Shifts
Sources & References
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