Week 5 CH 3 Key Terms Flashcards
(27 cards)
Phonology
the study of the abstract categories that organize the sound system of a language
Spectogram
a graphic representation of the frequency distribution of the complex jumble of sound waves that give the hearing impression of speech sounds.
Phoneme
the smallest unit of sound in a language
phone
a physical realization of a speech sound (like the voiceless or the voiced alveolar approximant.
Allophones of a phoneme
the phones which function as alternant realisations of the same phoneme.
narrow transcription
additional articulatory details in a transcript
Distribution
different positions in which a speech sound can occur, or not occur, in words of a language. (phonetic context=position)
complementary distribution
two sounds which are distributed in such a way that one can only occur where the other cannot occur
Rule /r/
/r/ (upside down r) will be realized as [r o] (voiceless) after voiceless consonants, and as [r] in all other contexts
minimal pairs
a pair of words which differ in only one sound, but differ in meaning (tip/hip, mow/so, cheep/chip)
word boundaries
= word boundary, ___ = position, I -voice I = voiceless, #___ = word initial, __#= word final, C___ = word medial (consonant), and V__V= word medial intervocalic (vowel)
Free variation
speakers can choose which allophones they use; two sounds or forms appearing in the same environment without a change in meaning, and without being considered incorrect by native speakers. (different word pronunciations that do not change meaning)
intervocalic position
a consonant that occurs between two vowels (ie: [v] in clover, or [r] or /r/ in carrot.
neutralisation
in particular contexts, the contrast between phonemes becomes invisible (in german rad/rat sound the same)
final devoicing
voiced phonemes have voiceless allophone in the word-final position
phonological Rule Predicting Allophonic realisation of /l/
1) as voiceless [l o] after a word-initial voiceless consonant. 2) as [~l] in word final position. 3) as [l] elsewhere
aspirated stops
a stop that is produced with an extra breath of air
non-rhotic
R-sounds do not occur in word-final positions
rhotic
varieties of English in which R-sounds can occur in word-final positions
constituents
elements that make up a syllable (“slots for consonants” and “slots for vowels”)
Syllabic consonants
consonants that occupy the central part of a syllable
nucleus (of a word)
slot for vowel, can be filled by a vowel, a diphthong, or a syllabic consonant
onset
the slot for consonants- prevocalic slot, not obligatory
coda
the slot for consonants postvocalic slot, not obligatory