Ed u c a tio n o f t h e r epu b lic o f uzbekistan a. A. Abduazizov e n g L i s h p h o n e t I c s

№
Binary acoustic features
Articulatory correlates
1.
V ocalic/non-vocalic
a periodic excitation and constriction /non­
periodic
2.
Consonantal /non-consonantal
excitation  and  obstruction  in  oral  cavity 
produced  with  occlusion  of  contact  /with 
lesser degrees of narrowing
3.
Compact/diffuse
palatal,  velar,  guttural  /labial/  dental,  al­
veolar consonants opposition
4.
Grave/acute
labial, velar/dentai, alveolar, palatal
5.
Flat/plain (non-flat)
labial /non-labial
6.
Nasal/oral
nasal /oral
7.
Discontinuous/continuant
stops  (plosives),  affricates  /fricatives,  liq­
uids, glides
8.
Voiced /voiceless
voiced/voiceless
9.
Strident/mellow
noisy  fricatives  (labiodental,  alveolar,  al- 
veo-palatal  affricate)/less  noisy  fricatives 
(interdental, 
palatal, 
velar), 
plosives, 
glides, liquids
10. Checked/unchecked
glottalization/non-glottalization
11. Tense/lax
Fortis/Lenis