Welcome to Presentation On

“Phonetics”Presented By:-

Ms Anita Tomar Lecturer in English

PhoneticsThe Study of the

way Humans make, Transmit, and

Receive Sounds.

Phonology

The study of sound systems of languages.Phoneme

A phonological segment that can be phonetically predicted by a rule.

Examples

/b/ in bit and /p/ in pit.

The Organs of Speech and Articulation

Languages are made up of vowels and consonants sounds.

English consists of 44 sounds.

Voiced Sounds

Vibrations in Vocal Chord

Voiceless Sounds

No vibrations in Vocal Chord

SOUND PARTITION

CONSONANTS

A basic speech sound in which the breath is at least partly

obstructed and which can be combined with a vowel to form

a syllable.

(Sounds Included Friction )

There are 24 Consonants

/p/ i

/t/r

/d/M

/k/d

/n/u

/m/e

/j/;

/r/j

/v/o

/w/o

/s/l

/ʃ/’k

/l/y

/b/c

/f/Q

/θ/Fk

/ð/n

/ŋ/

/tʃ/p

/z/t

/dʒ/.t

/ʒ/T;

/h/g

/g/x

Examples Of Some Simmilar Sounds:-/z/ - zoo, zebra, zest, Orange/dʒ/ - judge, jug, Change/ʒ / - Measure, Treasure

/s/ - Sea, Spoon/ʃ / - Sheep, Punishment

/v/ -Van, Vapour /w/ - Work, Water

 A vowel is a sound  pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis.

This contrasts with consonants, where there is a constriction or closure at some point along the vocal tract.

A vowel is also understood to be syllabic: an equivalent open but non-syllabic sound is called a semivowel.

Vowels can be

Single Sounds – Monophthongs Double sounds – Diphthongs Triple sounds - Triphthongs

(Frictionless Sounds)

(A) Monopthongs:-These sounds are known as

“PURE VOWELS.”There are 12 monopthongs:-

FRONT CENTER BACK

/i:/ /ʒ:/ /ʊ/

/I/ /ə/ /ʊ:/

/e/ /ʌ/ /ɔ:/

/æ/ /a:/ /ɒ/

/Iə/Fear

/aI/Night

/eə/Hair

/eI/Rate

/ɔI/Toy

/ʊə/Poor

/əʊ/Phone

/aʊ/Bought

(B) Dipthongs:-

Diphthongs are combinations of two vowel sounds. There are 8 diphthongs.

Diphthongs are combinations of pure vowels.

a:+ I = ‘aI’ - tie, buy, height & night

e + I = ‘eI’ - way, paid & gate

o: + I = ‘oI’ – boy, coin & coy

e + = e - where, hair & care

I + = I - here, hear & beer

e e

ee

Examples Of Dipthongs:-

/Iə/ - Hear / h Iə /

/aI/ - Child /tʃaI ld/

/eə/ - Wear /weə /

/eI/ - Played /pl eI d/ /ɔI/ - Boy /b ɔI //ʊə/ - Poor /p ʊə / /əʊ/ - Phone /f əʊ n/

/aʊ/ - Bought /b aʊ t/

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