Back to Matrix [ʈʂ] → [k] Edit this Data

[k]→[ʈʂ]Certainty: 5/5Commonality: 3/5

Voiceless velar plosive to Voiceless retroflex affricate

The historical transformation of a voiceless velar stop [k] into a voiceless retroflex affricate [ʈʂ]. This complex shift is a defining feature in the development of the Polish and Mandarin consonant systems, typically mediated by an intermediate palatalization stage.

Phonetic Effects

Palatalization, Assibilation, Retraction

Language Examples

Polish Slavic

Proto-Slavic *k→[ʈʂ]— The First Palatalization of Velars turned *k into *č, which later retracted to the retroflex [ʈʂ] (written 'cz') in Polish.

Mandarin Sino-Tibetan

[k] series→[ʈʂ] series— In certain historical stages and northern dialects, palatalized velars shifted toward the retroflex position to maintain contrast.

Related Transformations

Reverse

More Slavic Shifts

[a] → [ə] — Vowel Reduction [b] → [p] — Voice Loss [tɕ] → [ɕ] — Lenition [dʲ] → [dʒ] — Affrication [d] → [dʑ] — Palatalization

Sources & References

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