[ɛ]→[ʌ]Certainty: 4/5Commonality: 2/5

Backing Vowel Shift Chain Shift Dialect Germanic

Open-mid front unrounded vowel to Open-mid back unrounded vowel

The open-mid front unrounded vowel [ɛ] shifts toward the open-mid back unrounded vowel [ʌ] through backing in the Northern Cities Vowel Shift (NCVS), a major chain shift affecting American English in the Great Lakes region and Inland North. The NCVS is an ongoing, well-documented dialect change that began in the early 20th century and is characterized by coordinated shifts in the vowel space that maintain phonemic contrast.

Phonetic Effects

Backing, Vowel Shift, Centralization

Language Examples

American English (Inland North / Great Lakes) Germanic

[ɛ]→[ɐ] or [ʌ]-like— DRESS vowel in words like 'bet', 'dress', 'met' backs toward or overlaps with STRUT vowel position in Northern Cities Shift

bet [bɛt]→[bɐt] or [bʌt]-approaching— In speakers with advanced Northern Cities Shift, DRESS vowel backs and can approach STRUT vowel quality

[ɛ]→[ʌ]— Extremes of the Northern Cities Shift show DRESS vowel shifting toward or merging with STRUT vowel position in vowel space

Inland Northern American English (Buffalo, Cleveland, Detroit, Chicago) Germanic

Standard American [ɛ] (DRESS)→[ʌ]-ward— Regional dialect shift most strongly present in urban centers of Great Lakes region; part of larger chain shift affecting six vowels

Related Transformations

Reverse Allophonic vowel lowering in Northern Cities Shift context Further backing of STRUT vowel in the chain shift TRAP vowel backing in Northern Cities Shift coordination

More Backing Shifts

[ã] → [õ] — Raising [a] → [ã] — Assimilatory Nasalization [a] → [∅] — Elision [a] → [ʔ] — Glottalization [a] → [ə] — Vowel Reduction

Sources & References

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