automatic alternation meaning in Hindi

Examples

1. The Kuipers system makes extensive use of automatic alternations.
2. These websites do not contain enough examples to show how all the automatic alternations are handled in the Bouchard style system.
3. The rules cover three classes of changes : ( 1 ) automatic alternation of sonorants between consonantal and vocalic pronunciation, and ( 3 ) alternation of plain velars, uvulars, and laryngeals with the corresponding rounded sounds.