[ɬ]→[l]Certainty: 5/5Commonality: 4/5

De-fricativization Lenition Celtic Germanic

Voiceless alveolar lateral fricative to Alveolar lateral approximant

The shift from the voiceless alveolar lateral fricative [ɬ] to the voiced alveolar lateral approximant [l] is a process of de-fricativization and voicing (lenition). This change frequently occurs in loanword adaptation or as part of consonant mutation systems where complex lateral sounds simplify into the more common liquid [l].

Phonetic Effects

De-fricativization, Lenition

Language Examples

Welsh Loanwords in English Celtic

Llwyd [ɬ]→Lloyd [l]— Adaptation of the Welsh lateral fricative into the English lateral approximant.

Llywelyn [ɬ]→Llewellyn [l]

Welsh (Soft Mutation) Celtic

ei llygaid [ɬ]→ei lygaid [l]— Grammaticalized shift from voiceless fricative to voiced approximant.

Related Transformations

Inverse: Fricativization

More Germanic Shifts

[a] → [ã] — Assimilatory Nasalization [a] → [∅] — Elision [a] → [ʔ] — Glottalization [a] → [ə] — Vowel Reduction [æ] → [ɛ] — Vowel Raising

Sources & References

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