Module 2-Phonetics Flashcards
phonetics
production/perception of sounds
articulatory
how we produce speech sounds
auditory
how listeners perceive speech sounds
acoustic
the physical properties of speech sounds
physical process of producing speech
lungs, trachea, larynx, pharynx, oral and nasal cavities
articulators
lips, teeth, toungue
international phonetic alphabet (IPA)
system of symbols used to represent sounds of world languages
consonants
produced by partial or complete closure in vocal tract
voicing
do the vocal cords vibrate?
place of articulation
where is the airstream obstructed?
manner of articulation
how is the airstream obstructed?
voiced consonant
cords are closed and sound is made
voiceless consonant
cords are open and no sound is made
stop
stop air flow, then release it
fricative
obstruct air stream to create friction
affricate
stop air, then release with friction
approximant
obstruct air without causing friction
nasal
force air through nose
bilabial
lips coming together
labiodental
top teeth and bottom lip
interdental
tongue between teeth
alveolar
tongue tip to alveolar ridge
post alveolar
between alveolar ridge and palate
palatal
tongue body on palate
velar
back of tongue to soft palate
glottal
using the glottis