Phonology Flashcards
phonologically constrained distribution
when a phone is limited in where it can occur in a word. for example, a glottal stop can only occur in some varieties of English, and only in some places.
- matter (includes glottal stop)
- mature ([t], not glottal stop)
2 levels of analysis in Phonological Theory
two levels of analysis
- phonemic
- allophonic
Phonemic
underlying. represents perception of contrast
- the difference between two sounds that represents a difference between two words
[n] and [m] contrast
Allophonic
surface level. represents something close to articulation (glottal stop is an allophone of /t/)
[n] and dental [n] are allophonic
/n/ realised as [n] and dental [n]
transcription of phones (speech sounds)
[…]
transcription of phonemes
/…/
complementary distribution
allophones that cannot occur in the same phonological environment
[n] and dental [n]
pot [p] and spot [p^h]
predictable distribution
generalisations that allow us to predict which words will contain what allophone (dental [n] occurs next to a dental. [n] occurs with everything else)
The Phonemic Principle
In normal allophony, allophones of one phoneme are in complementary distribution and are expected to be phonetically similar.
if the phones belong to different phonemes, they are in parallel distribution and are semantically contrastive
parallel distribution
when the difference between two phones signals a contrast in meaning
minimal pairs
if a pair of words only differ in terms of one phone
cap and cab thigh and thy net and met cat and hat laugh and half
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word boundary
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segment in question
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start of word
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end of word
V_V
intervocalic