Old French nasalization and universals of sound change

Abstract

AbstractChanging patterns of assonance in early Old French texts have traditionally provided the basis for the claim that vowel height has a universally predictable effect on the development of distinctive nasalization over time. However, the results of recent studies cannot be accounted for by such a hypothesis. Furthermore, an alternative hypothesis suggests that the same patterns of assonance reflect modifications in vowel quality rather than nasality. Additional cross-linguistic and phonetic data examined here further undermine the purportedly universal character of the development of distinctive nasalization in Old French.