Phonology Flashcards

(52 cards)

1
Q

Phonology

A

The study of sound systems
Component of grammar concerned with the system of contrasts and patterns

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2
Q

Phonemes

A

Mental category that represents a single contrasting sound.

The “underlying” form, stored in mind
Find which phonemes a language has
Look for minimal pairs

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3
Q

Allophones

A

Segments that belong to the same phoneme/mental category.
Vowels before voiced consonants are lengthened (show with : )
The “surface” for, actually spoken
Phonetics says they are distinct segments
Phonology says they are in the same mental category

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4
Q

Allophones vs phonemes

A

Allophones of one phoneme group
[tʰ] and [t] are allophones of /t/ phoneme

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5
Q

Minimal pairs

A

Two forms with distinct meanings that differ by one segment in the same position in each form.
Shows /t/ and /k/ are phonemes in English

Initial position
Medial position
Final position

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6
Q

Have minimal pairs

A

Contrastive sounds that are in contrastive distribution

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7
Q

Contrastive sounds

A

Used to signal differences in meaning.

Take vs cake vs fake
English uses many consonants contrastively, other languages use different consonants

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8
Q

Contrastive distribution

A

Two segments are in the same environment and overlap. Replacing the sound with the other sound changes meaning.

Phonemes of the same allophone

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9
Q

No minimal pairs

A

Non-contrastive sounds that are in complementary distribution

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10
Q

Non-contrastive sounds

A

Do not use signal differences in meaning
Same word pronounced differently
waiter [weɪt h ɹ̩] vs. waiter [weɪɾɹ̩]

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11
Q

Complementary distribution

A

Two segments are not in the same environment and don’t overlap

Where you find one sound, you will not find the other
Allophones

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12
Q

Phonological rules

A

X → Y / Z
“X becomes Y when in environment Z”

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13
Q

X

A

Phoneme that undergoes a rule

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14
Q

Y

A

Allophone produced by the rule

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15
Q

Z

A

Indicates phonetic environment where the rule applies

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16
Q

Derivation

A

How a surface form is derived from an underlying form by applying a set of rules.

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17
Q

Phonological features

A

Smallest units of analysis of phonological structure
Combinations can constitute segments

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18
Q

Major class features

A

Allow grouping sounds into natural classes

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19
Q

Natural class

A

A group of sounds that share a phonological feature or set of phonological features
Members of a class share similarities and tend to behave alike

Obstruents
Sonorants
Sibilants

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20
Q

Obstruents

A

Sounds made with highly obstructed airflow.
[+consonantal, - sonorant]

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21
Q

Sonorants

A

Only [+sonorant]

22
Q

Sibilants

A

Only [+strident], use [ez] when plural

23
Q

Major class features

A

Consonantal
Sonorant
Nasal
Continuant
DR
Voice
Strident

24
Q

Consonantal

A

[+] = sounds produced w/ major constriction in vocal tract
[-] = glides [ j] and [w], glottals [h] and [ʔ], and vowels

25
Sonorants
[+] = more “singable” sounds more acoustically powerful produced w/ **continuous, non-turbulent airflow** in the vocal tract. Nasals and approximants [-] = Not produced w/ continuous, non-turbulent airflow Oral stops, fricatives, affricates, glottals
26
Nasal
[+] = sounds have air escaping through the nasal cavity Nasal [-] = sounds have no air escaping through nasal cavity Oral
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Continuant
[+] = flowing air through the oral cavity during production. Fricatives and approximants [-] = airflow gets stopped. All stops and affricates
28
DR
(Delayed release) [+] = stopping airflow then letting it out more slowly than with stops. Affricates [-] = not stopping airflow followed by slow release Everything else
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Voice
[+] = voiced sounds All voiced [-] = voiceless sounds All voiceless
30
Strident
[+] = Consonants are more acoustically “noisy”, plural uses [ez] **Noisier fricatives** [-] = Consonants not noisy, plural uses [s] or [z] Everything else
31
Syllable
A unit of linguistic structure that consists of a syllabic element and any segments associated with it Features→segments→syllables→words Speakers often have intuitions about syllables Different languages have different patterns (C)V pattern is in almost every language C= consonant V= vowel ()= optional (C)V(C) is also common English has some patterns that are uncommon One syllable words can have complex structures (strengths=CCCVCCCC )
32
Phonotactics
Area of phonology dealing with **permissible sequences of sounds** in a language English don’t allow certain combinations of sounds at the beginning of syllables that might work in the middle of words splitting syllables tleg isn’t allowed but boot.leg is
33
Nucleus
The **unit** that syllables are organized around. Typically a **sonorous** segment (usually a vowel, sometimes a syllabic consonant) Some languages have obstruents as nuclei
34
Sonority and sonority scale
Plays a key role in syllable structure Sonority **rises** toward the nucleus, **peaks** at nucleus, and **declines** after Sonority scale 0 - **obstruent** (most constricted) Oral stops, fricatives, affricates 1 - **nasal** More singable than obstruents 2 - **liquids** Approximants (l and r) 3 - **glides** Approximants (j and w) 4 - **vowels** (least constricted)
35
Syllabification
**Transcribe** using phonemes **Identify nucleus/nuclei** Draw line to N Then up to R Then up to sigma Other consonants will be cods or onsets **Form the onset(s)** Maximal onset principle: Assign as many consonants as possible to the onset, as phonotactics permits Start on right side of word, seeing if you can add consonants and ask: can you think of any English words that begin with the sequence? Onsets connect straight to sigma, not R **Build coda(s)** Remaining consonants after each nucleus Codas connect to R, then R to sigma
36
First language (L1) acquisition
Process of learning **grammar** of **native** language (language a child learns from/near birth). Subconscious process through expose over several years, not explicitly taught Can have more than one L1 1. All typically developing children acquire **one or more L1s** 2. Children seemingly go through **similar stages** in language acquisition 3. Children acquire the **grammar** of their L1(s) by approximately **age 6** 4. Most L1 acquisition **research** has been done on **English** Very different from second language acquisition (SLA): Often **conscious** process, Many researchers think **SLA is limited** (will never learn it as well as L1), Learner already has L1 which **affects** L2
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How children learn grammar of L1
Initial stage Babbling Later development
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Initial Stage
Prelinguistic speech consisting of **vowel-like** sounds. 0-5 months Babies have **under-developed vocal tract** Start by **cooing** (vowel-like sounds) Still learning about sound system **Universal listeners** –very good at discriminating b/t speech sounds (Even after just being born) **Lose this ability** over time as we tune into our L1s 10mo japanese can’t distinguish l vs r because doesn’t matter in japanese "use it or lose it"
39
Babbling
Prelinguistic speech consisting of repetitive **CV sequences** 5-12 months As vocal tract develops, babies start babbling Start to produce speech sounds Start babbling with **stops** not really affricates or fricatives **Deaf** babies “babble” too, but manually **Words** starts to form after **~12mo**
40
Later L1 grammar development | 2 things
**Production lags behind comprehension** Children always understand more than they can produce “Fis” phenomenon, “biterman” Phoneme inventory **develops quickly** Start learning vowels, then stops, fricatives Start learning labial sounds, than alveolars, then velars
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Sound processes in child speech
Final consonant deletion Consonant cluster deletion Syllable deletion Stopping Gliding Place assimilation Voice assimilation
42
Final consonant deletion
C → ∅ / __# Ex: “Doll” /dal/ → [da] ‘doll’
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Consonant cluster deletion
Often the deleted C is next to a stop C → ∅ / __C or C__
44
Syllable deletion
Usually in unstressed syllables But pay attention to word boundaries (end of the word)
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Stopping
Replacing consonants, such as fricatives and affricates, with stops
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Gliding
Substituting glides [w, j] for liquids [ɹ, l]
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Place assimilation
Same place of articulation as another C /bot/ → [bop] B is bilabial so t becomes bilabial
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Voicing assimilation
Same voicing as another C /pɪg/ → [pɪk] ‘pig’ P is voiceless so k becomes voicemess
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Onset
Consonants **before** nucleus Some languages allow only one consonant in onset
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Coda
Consonants **after** nucleus Some languages don’t allow codas or specific codas
51
Rhyme
Nucleus + Coda
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Maximal onset principle
Assign as **many consonants as possible** to the onset, as phonotactics permits Start on **left side of nucleus,** seeing if you can add consonants and ask: can you think of any English words that begin with the sequence? Onsets connect straight to sigma, not R