Languages I / English Vowels I: the Quadrilateral
Practice question · Sort into groups

Sort each accent feature by whether it is a MERGER or a SPLIT.

Groups: Merger · Split

Hints
  1. A merger means two phonemes have become one; a split means one has become two.
  2. Homophones are the signature of a merger.
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Merger: Cot and caught have the same vowel in much of North America, Put and putt are homophones in much of northern England

Split: Trap and bath have different vowels in southern British English, Foot and strut have different vowels in the south of England

Why

The same historical event is described either way depending on which accent you take as the starting point, the foot–strut split in the south is the absence of a merger in the north. What matters is that both describe a change in the system, so a speaker with a merger cannot recover the distinction by trying harder.

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