Published online by Cambridge University Press: 20 January 2020
Many languages exhibit nasal cluster dissimilation, in which an illicit sequence of nasal–stop clusters is modified in some way (e.g. NC1VNC2 → N1VNC2). This article discusses generalisations in the typology of nasal cluster dissimilation, and claims that nasal cluster dissimilation is driven by constraints on contrast distinctiveness: it occurs preferentially in those environments where the first NC is most confusable with a plain nasal consonant. I propose an analysis that appeals to auditory factors, and provide acoustic and perceptual evidence that is consistent with it.
This article is a development of Stanton (2016a, 2017: ch. 4). For help in getting it into its final form, I am grateful to Gillian Gallagher for advice and discussion, to Maddie Gilbert for assistance with the acoustic analysis in §3.2 and to three Phonology reviewers (Karthik Durvasula, Shigeto Kawahara and one anonymous reviewer) and the editors for detailed and helpful feedback. The experiment in §4 is IRB approved by New York University as FY2018-2113.