Palatalization (sound change)

In linguistics, palatalization /ˈpælətəlaɪˌzeɪʃən/ is a sound change that either results in a palatal or palatalized consonant or a front vowel, or is triggered by one of them. Palatalization involves change in the place or manner of articulation of consonants, or the fronting or raising of vowels. In some cases, palatalization involves assimilation or lenition.