Phonetics Flashcards
phonetics
study of minimal units that make up language
minimal units of spoken language
consonants, vowels, melodies, rhythms
three phonetic studies
articulatory phonetics, acoustic phonetics, auditory phonetics
articulatory phonetics
study of production of speech sounds
acoustic phonetics
study of transmission and physical properties of speech sounds
auditory phonetics
study of perception of speech sounds
phone
one sound
segment
discrete unit of speech (consonants and vowels)
suprasegmentals
properties that aren’t discrete - stress, tone, intonation
consonants
produced with constriction along vocal tract
vowels
produced with free airflow through vocal tract
in phonetic alphabet one symbol represents
one sound (phone)
if two sounds distinguish one word from another, they should
be represented by different symbols
if two sounds are very similar, and differences arise only in specific contexts, then
same symbol is still used
syllable
unit of speech that can contain a single sound or multiple sounds (composed of rhyme and onset)
rhyme
vowel and following consonants of a syllable
rhyme composed of
coda and nucleus
nucleus
vocal part
coda
final consonants
onset
consonants preceding the rhyme
monophthongs
simple vowels - single configuratoin of vocal tract
diphthongs
complex vowels - sequence of two configurations of vocal tract
running/continuous speech
casual talk - pronounciation differs from when each separate word is pronounced
articulation
motion/positioning of vocal tract for production of speech
consonants characterization
voice(less), place of articulation, manner of articulation
manner of articulation
how is airstream constricted
larynx
contained vocal folds and glottis
vocal tract
oral and nasal cavaties
subglottal system
respiratory components below the larynx
pulmonic egressive airstream
mechanism of sound production in which sounds made by exhaling
trachea
windpipe, inferior to the larynx
epiglottis
flap of tissue that can lower to cover the vocal folds
glottis
opening between vocal fold
voicing
vibration of vocal folds when closed
bilabial
bringing lips close together
labiodental
lower lip against upper front teeth
interdental
tip of tongue between upper and lower front teeth
alveolar
tip of tongue at alveolar ridge
post-alveolar
tongue at hard palate
palatal
tongue near center of hard palate
velar
soft part of mouth behind hard palate
glottal
produced at the larynx
stop
constrict airflow completely in oral cavity
fricative
near complete obstruction of airflow
affricates
sequence of stop to fricative
nasals
velum lowered to allow airflow into nasal tract (all voiced in english)
liquids
constriction of vocal tract but not enough to block of cause turbulance
turbulance caused by which manner of articulation
fricatives
lateral liquid
center blocked, sides allow airflow
retroflex liquid
curling tip of tongue behind alveolar ridge
syllabic consonants
consonants that act as vowel to form a syllabic nucleus
glides
slight closure of articulators
flap
tip of tongue quickly strikes roof of mouth
vowels characterized by
tongue height, retraction, roundness, tense/lax
low vowel
open jaw and low tongue
high vowel
tongue close to roof of mouth
mid vowel
tongue at intermediate height in mouth
front vs back vowel
tongue forward vs back in mouth
round vs unrounded
lips form O shape or not
tense vowel
more extreme change in tongue position
law vowel
tongue doesn’t extend to periphery of vowel space
diphthongs are the vowel variation of
affricates