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Alexandra Doherty Speech Therapy English 4 cards

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1Fricatives- turbulent airstream
- place of articulation determines amount of energy
(less energy = anterior fricatives)
(more energy = posterior fricatives)
- /h/ = unique fricatives
- influenced by the following vowel
2Approximants = /j, w, r, l/= constriction in the oral cavity
- no turbulence produced
- considered consonants, not vowels (don't form nuclei of syllables)
- include: semivowels or glides and liquids
- all except for /l/ are produced with central airstream
- periodic sound source
- no discontinuities (except in /l/)
3Glides = /w, j//w, j/
- feature of glides on spectrogram = formant transitions
- called semi-vowels, considered consonants
- produced with greater constriction than vowels
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Description: Speech Therapy Flashcards on Untitled, created by Alexandra Doherty on 07/12/2022.
Created by: Alexandra Doherty
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