Phonetics
The study of the creation and physical properties of sounds
Ortography vs. Phonetics
Ortography: Concerns letters and spelling
Phonetics: Conerns the sounds of speech
Speaking mechanism
Egressive and Pulmonic
Egressive: Air moves outward
Pulmonic: Air comes from the lunges
Most important branch of phonetics
Articulary Phonetics: how speech sounds are produced
the vocal tract
Basic Components of speech sound production system
Lungs
Larynx
vocal tract
Articulators
active articulators:
move during speech (e.g. tongue, lips)
passive articulators:
remain stationary (e.g. teeth, alveolar ridge)
Classification of consonants
a combination of place of articulation, manner of articulation and voicing always specifies one exact sound.
Place of articulation
Bilabial
both lips [b] [p]
Labio-Dental
Lower lip and upper teeth [f]
Dental
Tongue near the upper front teeth [θ]
Alveolar
At the alveolar ridge [d] [s]
Palate-Alveolar
Between the hard palate and alveolar ridge [ʃ]
Palatal
Tongue towards the hard palate [j]
Velar
at the velum [k]
Glottal
at the glottis [h]
Manner of articulation
Stops/Plosives
Complete closure followed by release [p] [b]
Fricatives
Continous airflow through a narrow passage [f] [s]
Affricatives
Stop followed by a fricative [tʃ] [dʒ]
Approximants
Close approach without turbulence [w] [j]
Lateral Approximant
Air escapes at the sides of the tongue [l]
Nasals
Air escapes through the nose [m] [n] [ŋ]
Voicing
Voiced and voiceless
Voiced: vocal cords vibrate [b] [d] [z]
voiceless: no vocal cord vibration [p] [t] [s]
Classification of Vowels
Vowel Characteristics
Vowel height
Vowel Frontness
Vowel Tenseness
Lip rounding
Vowel height: Tongue position in the mouth (high, mid, low)
Vowel frontness: Front-back position of the tongue (front, central, back)
Vowel tenseness: Long (tense) or short (lax) vowels.
Lip rounding: Rounded or onrounded vowels.
Vowel types
Monophthongs
Single, pure vowel sounds without change in quality
Diphthongs
Complex vowel sounds with a glide from one vowel quality to another within the same syllable.
Closing diphthongs: end with a higher vowel sound.
Centering Diphthong: Glide towards a central vowel position.
Phonology
Classification of sounds
Phoneme
Definiton: The minimal distinctive unit in the sound system of a language that enables speakers to distinguish between words.
Brackets: //
Example: /p/ in “pat” vs. /b/ in “bat”
Phone
An instance of the phoneme.
Example: [p] is a phone from phoneme /p/
Allophone
A phone that functions as an alternant realization of the same phoneme. [p] in spin is an allophone of /p/
Complementary distribution
The situation where two sounds never occur in the same phonetic enviroment.
[p] and [p hoch h] in English are in complementary distribution.
Minimal pair
words which differ in only one sound.
examples: cheap and chip. light and white. car and tar.
released and unreleased consonants
released: built-up air is released. [p] in pat
unreleased: built-up air is not released. [p] in stop
Syllable structure
components
Onset: initial consonant(s)
Nucleus: vowel or syllabic consonant
Coda: Final consonant(s)
Example: cat -> onset /k/, nucleus /æ/, coda /t/
Maximal onset principle
the onset is always preferred over the coda. Consonants are syllabified in the onset when possible.
Example. In “extra” the /k/ and /s/ form the onset of the second syllable rather than the coda of the first.
Sonority
acoustic impression of clear audibility.
Example: vowels are more sonorous than consonants
Syllables
A set of sounds that form a group around their most sonorous member (nucleus)
E.g. sun /sʌn/
Sonority sequencing principle
sounds preceding the nucleus (onsets) must rise in sonority, while sounds following the nucleus (codas) must fall in sonority.
clamp: /k/ -> /l/ -> /æ/ (rise in sonority, /m/ -> /p/ (fall in sonority)
Syllabification
Assigning syllable structure to words.
banana: /bəˈnæ.nə/
Morphology
Classification of the structure and formation of words
Morpheme
the smallest meaningful unit in the sound system of a language.
Example: book (single morpheme) vs. (two morphemes: {book} and {s}
Brackets {}
Simplex and complex words
Simplex: words consisting of only one morpheme.
{run}
Complex: Words consisting of two or more morphemes
{running} (run+ing)
Unique morphemes
Morphemes that occur only in one word of a language.
{cran} in cranberry
Vowel Alternation
Vowels change within a word to form a plural.
“man” to “men”
Zero Morph
Morphemes with neither visible nor audible morph.
Example: sheep. plural: sheep (zero morph for the plural marker)
Free and bound morpheme
Free morpheme: morphemes that can occur on their own.
Example: {book}
Bound morpheme: Morphemes that can only occur in combination with another morpheme.
Example: {s} in books
Bases and Roots
Bases: Morphemes, that serve as the basis for attaching other morphemes. Can be simplex or complex.
E.g.: unhappy (base: happy)
Roots: Simpley bases, core elements of a word.
E.g.: happy in unhappiness
Derivatives
A base combined with a bound morpheme.
E.g. happiness (happy + ness)
Affixes
Prefixes
Prefixes: Affixes that appear before the base.
E.g. unhappy (un-)
Suffixes
Affixes that appears after the base.
E.g. happiness (-ness)
Infixes
Affixes inserted into the base (rare in English)
E.g. fan-freaking-tastic (colloquial)
Allomorphs
Realizations of morphemes when the same morpheme is realizes through different morphs.
E.g. Plural “s” as [s], [z], [ɪz] in “cats” “dogs” “horses”
Conditioning of Allomorphs
Phonological Conditioning
Distribution of allomorphs is governed by the sound structure.
Example: Plural “-s” as [s], [z], [ɪz]
Lexical Conditioning
Distribution of allomorphs is governed by the lexical item.
e.g. “ox” “oxen”
Morphological Conditioning
Distribution of allomorphs is governed by the meaning.
E.g. “give” / “gave” (tense)
Lexeme and Grammatical Words
Lexeme: Abstract unit in the vocabulary of a language.
E.g. walk (to walk)
Grammatical words: different grammatically specified words for a given lexeme.
E.g. “walk”, “walkes”, “walking”, “walked”
Inflectional Affixes
Affixes that encode grammatical information to create different word-forms; always suffixes in English.
Examples:
Plural -s (cats)
Genitive/Possessive: -´s (John´s)
Past tense: -ed (walked)
3rd Person singular: -s (runs)
Progressive: -ing (running)
Comparative: -er (faster)
Superlative: -est (fastest)
Derivational Affixes
Affixes that create new lexemes differing from the base; may change word class.
E.g.
Noun to adjective: “joy” (N) -> “joyful” (A)
Verb to noun: “read” (V) -> “reader” (N)
Concatenative Processes: Creation of new lexemes by adding material.
Affixation/Derivation
Compounding
Last changed6 months ago