week 5 and 7- Phonemes and stress Flashcards
Complementary Distribution
Relation between sounds of forms whose distributions do not overlap. If forms are in complementary distribution they are allophones and not phonemes.
Contrastive Distribution
Relation between sounds of forms whose distributions overlap and the overlap leads to a meaningful distinction. For instance /m/ and /k/ are in contrastive distribution in the words mat and cat.
what is a minimal pair
minimal pairs are pairs of words or phrases in a particular language that differ in only one phonological element, such as a phoneme, toneme or chroneme , and have distinct meanings.
eg. /pat/ and /bat/
Distinctive feature theory
Argues that a phoneme is just a category for a whole series of articulatory gestures.
- In this theory the basic unit is the feature (not the phoneme)
- features can’t be broken into smaller units.
- Features are binary; all phonemes either have [+] or don’t have [-] a particular feature.
- Features may be based on:
- Acoustic properties (e.g., strident, voice).
- Articulatory properties (e.g., high, back, lateral, coronal).
- Function in a syllable (e.g., consonantal, vocalic).
in distinctive feature theory, what does + or - stop mean
the sound is produced with full closure in the mouth
in distinctive feature theory, what does + or - nasal mean
raising or lowering of the soft palette.
Raised= minus nasal eg. p, b
Lowered= plus nasal eg. m, n
in distinctive feature theory, what does + or - labial mean
produced at the lips = plus labial
not produced at lips= minus labial
in distinctive feature theory, what does + or - apical mean
place of articulation that’s produced by the tip or blade of the tongue
produced with tip of tongue= plus apical eg. t, d , n
produced elsewhere= minus apical eg. b, p, m
in distinctive feature theory, what does + or - dorsal mean
produced by front or back of tongue
produced by back of tongue- plus dorsal eg. k, g
produced elsewhere= minus dorsal eg. t, d, n
in distinctive feature theory, what does O mean
does not apply
in distinctive feature theory, what do fortis and lenis mean?
always opposite (unless O= does not apply)
fortis= Articulated with relatively strong pressure of the airstream below the glottis, as in English (p) and (t) compared with (b) and (d).
lenis = Articulated with relatively low pressure of the airstream below the glottis, as English (b) and (d) compared with (p) and (t).
plus fortis = p, t, k
plus lenis= b, d, g
O= m, n
what is elegance
how little words you can use to say something
- You can reduce the categories as something will either be nasal OR non nasal and fortis OR non fortis.
coronal
sounds that are produced with the tip or blade of the tongue above the point of rest.
anterior
sounds that are produced at or in front of the alveolar ridge. E.g. Velars are produced at the back of the mouth so are minus anterior.
continuant
a consonant which is sounded with the vocal tract only partly closed, allowing the breath to pass through and the sound to be prolonged (as with f, l, m, n, r, s, v).