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Pronouncing "the" as "thee" to signal problems in speaking
1Psychology Department, University of California, Santa Cruz 95064, USA.
Cognition
|February 1, 1997
Summary
The pronunciation "thiy" in spontaneous speech signals a pause for speech production problems, unlike the common "thuh." This finding highlights how subtle phonetic variations can indicate cognitive processes during conversation.
Area of Science:
- Linguistics
- Psycholinguistics
- Phonetics
Background:
- The definite article 'the' is typically pronounced with a reduced schwa sound ('thuh') in spontaneous English.
- An alternative pronunciation, 'thiy' with a non-reduced vowel, occurs less frequently.
- The function and triggers of 'thiy' pronunciation in natural speech remain underexplored.
Purpose of the Study:
- To investigate the phonetic and cognitive correlates of the 'thiy' pronunciation in spontaneous speech.
- To determine if 'thiy' serves a specific communicative or cognitive function.
- To compare the occurrence of speech disfluencies following 'thiy' versus 'thuh'.
Main Methods:
- Analysis of a large corpus of spontaneous English conversation.
- Identification and quantification of 'thiy' and 'thuh' pronunciations.
- Matched sampling to compare instances of 'thiy' and 'thuh' followed by speech suspensions.
Main Results:
- The 'thiy' pronunciation was strongly associated with immediate speech suspensions.
- 81% of 'thiy' instances were followed by a speech suspension, compared to only 7% of 'thuh'.
- Speech production problems (articulation, word retrieval, message choice) preceded 'thiy' and subsequent pauses.
Conclusions:
- The pronunciation 'thiy' functions as a marker for impending speech production difficulties.
- This phonetic variation provides insight into real-time cognitive processes during natural language production.
- The study reveals a subtle yet significant indicator of cognitive load in spontaneous speech.
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