When did /k/ become /tʃ/?
Hi!
I was reading an article about different (Italian, Germanic...) pronunciations of Latin and have some questions now — but, unfortunately, Google doesn't seem to understand me... Not sure if my question makes any sense at all, but does anyone know when some languages descended from Latin like Italian/Spanish changed "c" pronounced as /k/ in Latin (as in "Caesar"), into /tʃ/ (or /s/, or /θ/), as in different pronunciations of the name "Cesare"? Or did it all happen in Vulgar Latin? Maybe someone could tell me what this process is called so that I could read more about it?