(Redirected from Northern Cities Vowel Shift)
Three isoglosses identifying the NCVS. In the brown areas is more retracted than . The blue line encloses areas in which is backed. The red line encloses areas in which is diphthongized to even before
oral consonants. The areas enclosed by all three lines may be considered the "core" of the NCVS; it is most consistently present in
Syracuse,
Rochester,
Buffalo,
Detroit, and
Chicago. From Labov et al. 2006: 204. See:
Inland Northern American English.
The 'Northern cities vowel shift' is a
chain shift in the sounds of some
vowels in the
dialect region of
American English known as the
Inland North. It is called ''northern cities'' because it is taking place mostly in a broad swath of the
United States around the
Great Lakes, beginning some 50 miles west of
Albany and extending west through
Syracuse,
Rochester,
Buffalo,
Cleveland,
Detroit,
Chicago,
Madison, and north to
Green Bay (Labov et al. 187–208).
In this shift, the
vowels in the words ''cat'', ''cot'', ''caught'', ''cut'', and ''ket'' have shifted from
IPA toward , and, in addition, the vowel in ''kit'' (IPA ) becomes more mid-centralized. Like most chain shifts, it is not complete in all areas at the same time: some but not all aspects of the shift can be found further afield. For example, the backing of is found as far south as
St. Louis and as far west as
Cedar Rapids, and the diphthongization of before
oral consonants is found in parts of
Minnesota (
St. James,
Minneapolis-St. Paul,
Brainerd). Accents in which is more retracted than (whether by backing of , fronting of , or both) are encountered as far east as
Providence, as far south as St. Louis, as far north as
Bemidji, and as far west as
Aberdeen (Labov et al. 204).
The trigger of this shift is the
diphthongization of into (
æ-tensing), a change identified as early as the
1960s. Then, is pulled forward toward , occupying a position very close to the position of former , and in some very advanced speakers an identical position. The third stage is another pull, namely the lowering of toward . The fourth stage is the backing of , a phonetic shift seen in some other accents, although less markedly and in fewer contexts; this is a push stage, because former and fronted sound similar, especially when is not fully raised to but only to . The fifth stage is the backing of , pulled by and at the same time pushed by . Finally, is lowered and backed, although it is still distinct from in all contexts. The shift is in progress throughout the Great Lakes cities, so some speakers might only have, for instance, the first two stages only, but none have, say, only the last stage.
The shift is found in mainly
white speakers. Speakers of
African American Vernacular English show little to no evidence of adopting the Northern Cities Shift. The shift has also not been adopted by
Canadian speakers, despite the geographic proximity of millions of Canadians living near the United States border in the
Great Lakes region and along the
St. Lawrence. Because of this, a Canadian living in Ontario along the United States border is likely to sound more like a speaker thousands of miles away in California than an American speaker who resides just across the border.
See also
★
Great Vowel Shift
External links
★
Northern Cities Shift
★
A National Map of The Regional Dialects of American English
★
PBS resource from the show "Do you Speak American?"
★
Detroit Area Vowels (bottom part of page) Sound files at Penelope Eckert's website
★
The Guide to Buffalo English
★
NPR interview with Professor William Labov about the shift
References
★ Boberg, Charles (2000). "Geolinguistic Diffusion and the U.S.-Canada Border". ''Language Variation and Change'' 12:1–24
★ Dinkin, Aaron (2007) and
William Labov (2007). "
Bridging the Gap: Dialect Boundaries and Regional Allegiance in Upstate New York". Paper presented at Penn Linguistics Colloquium 31.
★
Small-town Values and Big-city Vowels: A Study of the Northern Cities Shift in Michigan, Gordon, Matthew J., , , Duke University Press, 2001, ISBN 0-8223-6478-6
★
The Atlas of North American English, Labov, William, Sharon Ash, and Charles Boberg, , , Mouton-de Gruyter, 2006, ISBN 3-11-016746-8