[r]→[ʎ]Certainty: 2/5Commonality: 1/5

Palatalization Fronting Lateralization Indo-Aryan

Alveolar trill to Voiced palatal lateral approximant

The alveolar trill [r] shifts to the palatal lateral approximant [ʎ] in Sanskrit and modern Indo-Aryan languages through fronting and palatalization. Sanskrit demonstrates extensive r~l interchange, particularly in verb roots and suffixes, reflecting underlying phonetic similarity.

Phonetic Effects

Palatalization, Fronting, Lateralization

Language Examples

Sanskrit Indo-Aryan

[r]→[ʎ]— Allomorphic variation in roots and suffixes; r~l interchange widely attested

Hindi Indo-Aryan

[r]→[ʎ]— Palatal conditioning in modern speech; inherited from Sanskrit system

Related Transformations

Alveolar lateral variant without palatalization Reverse shift (rhotacism)

More Indo-Aryan Shifts

[ai] → [e] — Monophthongization [b] → [bʲ] — Palatalization [dʲ] → [dʒ] — Affrication [d] → [dʲ] — Palatalization [d] → [dʒ] — Palatalization

Sources & References

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