The Universal Atlas of Phonetic Evolution
Back to Matrix [ɽ] → [t] Edit this Data

[t]→[ɽ]Certainty: 4/5Commonality: 3/5

Voiceless alveolar plosive to Voiced retroflex flap

The transformation of the voiceless alveolar plosive /t/ into a voiced retroflex flap [ɽ] is a phonetic process observed in various languages and dialects. This shift typically involves a combination of lenition, where the plosive articulation is reduced to a brief flap, and retroflexion, where the tongue tip curls backward to make contact with the hard palate. Voicing of the consonant often accompanies this change.

Phonetic Effects

Lenition, Retroflexion, Voicing

Language Examples

/t/→[ɽ]— In intervocalic positions, especially after a stressed vowel and before an unstressed vowel, /t/ often becomes a voiced alveolar flap [ɾ]. This flap can then be retroflexed to [ɽ] when influenced by a following /r/ sound, such as in words like 'better' or 'water'.
/t/→[ɽ]— In certain Norwegian dialects, the alveolar plosive /t/ is realized as a voiced or partly voiced retroflex alveolar flapped stop, phonetically represented as [ɽ].
/t/→[ɽ]— In Indian English, the alveolar plosive /t/ is frequently realized as a retroflex sound, often a retroflex flap [ɽ], particularly due to the influence of substrate languages that feature retroflex consonants.

Related Transformations

More Germanic Shifts

Sources & References

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