SlideShare a Scribd company logo
Hello!ZAIDAH BINTI JEFRI (A166785)
SHALENI KAVIRAJAN (A163485)
LANGUAGE CHAnge
The syllables of time
Language change is extensive,
taking place in virtually all
aspects of the grammar --- in
phonology, morphology, syntax,
semantics and such. Language
change is never an overnight
occurrence, otherwise,
communication would be
impossible.
English has been a written language for more than 13,000 yrs.
Old English is scarcely recognizable in the modern world.
Example:
Beowulf: wolde guman findan þone þe him on sweofote sare geteode.
'He wanted to find the man who harmed him while he slept.'
Approximately 500 years after Beowulf, Chaucer wrote the
Canterbury tales in what is now called Middle English, spoken from
around 1100 to 1500.
When that Aprille with his shoures soote
The droght of March hath perced to the roote...
'When April with its sweet showers
The drought of March has pierced to the root...'
200 yEArs after Chaucer, Shakespeare WROTE, in his
work, Hamlet:
A man may fish with the worm that hath eat of a
king, and eat of the fish that hath fed of that
worm.
LANGUAGE CHANGE: THE SYLLABLES OF TIME
tHE REGULARITY OF
SOUND CHANGE
Sound correspondences
× The result of phonological changes that affect certain
sounds, or classes of sounds, rather than individual
words.
× can also account for dialect or regional differences,
EX: IN MIDDLE ENGLISH, Mouse [maʊs] is pronounced müs [mu:s]
aNCESTRAL
LANGUAGE
INDO-EUROPEAN
PROTO-GERMANICLATIN
FRENCH SPANISH ENGLISH GERMAN
English /f/
FATHER
FISH
FRENCH /P/
PADRE
POISSON
CAN’T BE A COINCIDENCE?
× Regular sound correspondences bring changes in the phonological
system.
× Example: the the velar fricative /x/. Night → [nɪxt] and drought →
[druxt].
× All words that were once pronounced with an /x/ no longer include this
sound. In some cases, the /x/ became a /k/, as in elk (eolh [ɛɔlx]). In
other cases it disappeared altogether to be replaced by a vowel, as in
hollow (holh [hↄlx]).
× An allophone of a phoneme may become a separate phoneme
and adding to the phonemic inventory.
× For example, Old English lacked the /v/ phoneme. The phoneme
/f/ however, had the allophone [v] when it occurred between
two vowels. And so ofer /ofer/ meaning ‘over’ was pronounced
[ɔvər].
× Speakers perceive the two sounds as separate phonemes, in
effect creating a new phoneme /v/
× This may result in lexicon changes → dialect
differences.
× Example: r-dropping rule (not pronounced after
a vowel.)
× British English and of American English dialects
spoken in the northeastern and the southern
United States.
The great vowel
shift
× In between 1400 and 1600,
something happened that
resulted in new phonemic
representations of words
and morphemes.
× The Great Vowel Shift is a
primary source of so
many spelling
inconsistencies of English
because the current
spelling system still
reflects the way words
used to be pronounced.
Middle english Modern english
[iː] [aɪ]
[uː] [aʊ]
[e:] [i:]
[o:] [u:]
[ɛː] [e:]
[ɔː] [ɔː]
[a:] [e:]
Morphological
change
× Old english had extensive case systems
expressed through noun suffixing.
× Modern English retain some semblance to
them.
× Nominative (he, she), genitive (his, hers), dative
and accusative (him/her).
× Old english had extensive case systems
expressed through noun suffixing.
× Modern English retain some semblance to
them.
× Nominative (he, she), genitive (his, hers), dative
and accusative (him/her).
LEXICAL CHANGE
Borrowings
New words
Loss of words
• The history of English lexical expansion is heavily characterized with heavy borrowing of
words or morphemes from other languages.
• Direct & Indirect borrowing
For example;
a) Direct borrowing – Feast borrowed directly from French & can
be traced back to Latin festum.
b) Indirect borrowing – Algebra -> Spanish -> Arabic (Spanish as
an intermediary).
• Examples of loan words;
i) French – government(gouvernement), crown(couronne),
beef(boeuf), mutton(mouton),etc
ii) Greek – drama, comedy, tragedy, scene, botany, zoology, physics
and anatomy, etc
iii) Scandinavian – they, their, them, etc
Word
formati
on rules
Coina
ge
Abbreviatio
n
Blendin
g
Compoundin
g
Clippin
g
Back-
formatio
n
Acrony
m
Derivati
on
NEW WORDS
● New words which are added
to English can also be
formed by using word
formation rules.
❑Compounding
- is a process of combining
two or more words into one
lexical unit.
❑ For example;
- afternoon, bigmouth,
egghead, chickenhearted,
railroad, etc
❑ Derivation
- process by which words are
formed by the addition of
affixes to the roots, stems or
words.
❑ For example;
- nation -> national ->
nationalize -> nationalization
-> internationalization
❑ Acronym
- process of creating a word
by combining the initials of a
number of words.
❑ For example;
- VIP (very important person)
- OPEC (organization of
petroleum exporting
countries)
❑ Blending
- process of forming a new
word by combining parts of
other words.
❑ For example;
- medicare (medical + care)
- smog (smoke + fog)
- brunch (breakfast + lunch)
❑ Abbreviation
- is a shortened form of word
or phrase which represents
the complete form.
❑ For example;
- kg (kilogram)
- TV (television)
- Mr (Mister)
- Dr (doctor)
❑ Clipping
- is kind of abbreviation of
otherwise longer word or
phrases.
❑ For example;
- gym (gymnasium)
- copter (helicopter)
- zoo (zoological garden)
❑ Back-formation
- is a process by which new
words are formed by taking
away the suffix of an existing
word.
❑ For example;
- enthuse (enthusiasm)
- burgle (burglar)
- babysit (babysitter)
❑ Coinage
- refers to the invention of
new word often from the
brand-name or trade-mark
of a product.
❑ For example;
- Kleenex for facial tissue; to
wipe a face with Kleenex
• CHANGES IN SOCIETY can cause lexical items often fall into
disuse because the object or notion they refer to has become
obsolete.
• A word lost through INATTENTION
• For example;
- Shakespeare (Romeo & Juliet) -> beseem = “to be suitable”
-> wot = “to know”
-> wherefore “why”
o As a language may gain or lose lexical items additionally
the meaning or semantic representations of words may
change, shift or become broader or narrower.
Word Past Meaning
Present
Meaning
Dog
A kind of
hunting dog
Any kind of
dog
Manage Handle a horse
Handle
anything
Holiday A holy day Any day off
SEMANTIC BROADENING
• Refers to the process in which the meaning of a word becomes more
general or inclusive than its historically earlier denotation.
• For example;
Word Past Meaning
Present
Meaning
Deer
Beast or
animal
A particular
kind of animal
Hound
(German
“Hund”)
Any kind of
dog
A dog used
for hunting
Semantic Narrowing
• Is a process in which a word becomes less general or inclusive than its
earlier meaning.
• For example;
Word Past Meaning
Present
Meaning
Nice Ignorant Pleasant
Board
A piece of
timber
A council or
authoritative
body
Fond Foolish
Loving,
affectionate
Semantic Shift
• Is a process of semantic change in which a word loses its former meaning
and acquires new, sometimes related meaning.
• For example;
Causes of Language Change
• No one is able to provide a consistent account for the exact causes
of ALL the language change.
• Although most linguists believe that physiological, linguistic or
sociological factors contribute to language change.
• Study of linguistic change = Historical and comparative linguistics
• Historical -> because it deals with history of particular languages.
• Comparative -> because it deals with relations between languages.
Historical Linguistics
• These historical records are studied to find out how languages were
once pronounced.
For example; the versions of English in Shakespeare or Chaucer or
the author of Beowulf.
• Another great example;
- [English history] all words spelled with “er” were pronounced as if
they are spelled with “ar” like perfect pronounced as parfet.
• This method of analyzing languages is known as the
comparative method, and linguists using it are
referred to as comparative linguists.
• study of the relationships or correspondences
between two or more languages and the techniques
used to discover whether the languages have a
common ancestor.
Proto-
Germanic
English German Dutch Danish Norwegian Swedish
LANGUAGE CHANGE: THE SYLLABLES OF TIME
LANGUAGE CHANGE: THE SYLLABLES OF TIME
• Through comparative method, linguists find sound correspondence and
build cognates.
• A cognate is a word related genetically to other words that together
form set of cognates descending from proto language
• For instance;
pater (Latin)
pitar (Sanskrit)
father (English)
the sound correspondence
p-p-f shows that the
languages are genetically
related (Indo-European)
LANGUAGE CHANGE: THE SYLLABLES OF TIME
Language Change
• The changes are more gradual, particularly changes in the phonological and
syntactic system.
• A basic cause of change is the way children acquire the language
• The need to create new word and expression to refer to newly developed concepts
& new things.
• For example;
- younger generations tend to use fridge while older generations
prefers icebox.
THANKS!

More Related Content

PPTX
Types of language change
PPTX
Hstorical linguistics
PPTX
Language varieties lecture 2.pptx
PPT
Presentaion on Changes in English Language During Renaissance
PPTX
Applied Linguistics "Grammar"
PDF
Language Change.pdf
DOCX
Morphological processes
PPT
General linguistics 1
Types of language change
Hstorical linguistics
Language varieties lecture 2.pptx
Presentaion on Changes in English Language During Renaissance
Applied Linguistics "Grammar"
Language Change.pdf
Morphological processes
General linguistics 1

What's hot (20)

PPTX
Morpheme, morph and allomorph
PPTX
Semantics
PPT
Introduction to Suprasegmental Features
PPTX
Design features
PPTX
Syntax and morphology
PPT
Semantics
PDF
Syntactic categories, by dr. shadia yousef banjar.ppt [compatibility mode]
PPTX
Suprasegmental features
PDF
Grammatical and Ungrammatical Sentences.pdf
PDF
Updating lecture 1 introduction to syntax
PPTX
Phonetics & phonology, INTRODUCTION, Dr, Salama Embarak
PPTX
Derivational and inflectional morphemes
PPTX
Semantics and pragmatics
PPTX
Linguistic Universal
PPTX
Applied linguistic
PPT
Suprasegmental features and Prosody
PPT
Unit 1
PPTX
Semantic Roles
PPTX
Phonetics and phonology
PPTX
Additional sounds (epenthesis)
Morpheme, morph and allomorph
Semantics
Introduction to Suprasegmental Features
Design features
Syntax and morphology
Semantics
Syntactic categories, by dr. shadia yousef banjar.ppt [compatibility mode]
Suprasegmental features
Grammatical and Ungrammatical Sentences.pdf
Updating lecture 1 introduction to syntax
Phonetics & phonology, INTRODUCTION, Dr, Salama Embarak
Derivational and inflectional morphemes
Semantics and pragmatics
Linguistic Universal
Applied linguistic
Suprasegmental features and Prosody
Unit 1
Semantic Roles
Phonetics and phonology
Additional sounds (epenthesis)
Ad

Similar to LANGUAGE CHANGE: THE SYLLABLES OF TIME (20)

PDF
class20_language_change_1 - Copy.pd STUDYING university degree in educatuion f
PPT
chapter 7_SEHAM ASAD.ppt
PPTX
Language change )
PPT
Historicallinguistics 120517180033-phpapp01
PDF
LECTURE 6 DIASPORA STUDENTS FOR EDUCATION DEGREE
PPT
Language change
PPT
Processes of language change
PPTX
Language history and change
PPTX
Language history and change
PPTX
Language history and change
PPTX
Language history and change
PPT
1 language history and change
PPTX
Lexical change
PPTX
Language history and change
PDF
LIN101 Week 7.1
PPTX
Chapter 17 language history and change
 
PPTX
Chapter 11.1&2 Spring 2023.pptx
PPT
Historical linguistics
PPTX
Copy of simple blackboard background by slidesgo
PPT
Language history and change
class20_language_change_1 - Copy.pd STUDYING university degree in educatuion f
chapter 7_SEHAM ASAD.ppt
Language change )
Historicallinguistics 120517180033-phpapp01
LECTURE 6 DIASPORA STUDENTS FOR EDUCATION DEGREE
Language change
Processes of language change
Language history and change
Language history and change
Language history and change
Language history and change
1 language history and change
Lexical change
Language history and change
LIN101 Week 7.1
Chapter 17 language history and change
 
Chapter 11.1&2 Spring 2023.pptx
Historical linguistics
Copy of simple blackboard background by slidesgo
Language history and change
Ad

More from Shaleni Kavirajan (20)

PPTX
Tugasan Penangan Lalu Lintas (A163485)
DOCX
Tugasan Audit Keselamatan Jalan Raya (A163485)
DOCX
Tugasan Alam Sekitar Pencemaran Bunyi Hingar (A163485)
DOCX
Tugasan Guna Tanah (A163485)
DOCX
Tugasan: Laporan Bandar Anda (A163485)
PPTX
Projek Akhir Perancangan Pengangkutan Bandar (A163485)
PDF
Tugasan sosioekonomi - A163485
PPTX
AE501 Communicative English - MUSIC PREFERENCES
PPTX
PPTX
Electroencephalogram
PPTX
Blood Centrifugation Process
PPTX
My Favourite Artist
PPTX
Products & Services : Wire stripper
PPTX
Animal Cruelty: The Unreaveled Truth Behind Circuses
PPTX
Parts of Speech
PPTX
Measurement
PPTX
AR101 Pencegahan Kebakaran
PPTX
AR101: Protokol & Etiket Sosial
PPTX
STPM: Specialization of animal cells
PPTX
Cellular component
Tugasan Penangan Lalu Lintas (A163485)
Tugasan Audit Keselamatan Jalan Raya (A163485)
Tugasan Alam Sekitar Pencemaran Bunyi Hingar (A163485)
Tugasan Guna Tanah (A163485)
Tugasan: Laporan Bandar Anda (A163485)
Projek Akhir Perancangan Pengangkutan Bandar (A163485)
Tugasan sosioekonomi - A163485
AE501 Communicative English - MUSIC PREFERENCES
Electroencephalogram
Blood Centrifugation Process
My Favourite Artist
Products & Services : Wire stripper
Animal Cruelty: The Unreaveled Truth Behind Circuses
Parts of Speech
Measurement
AR101 Pencegahan Kebakaran
AR101: Protokol & Etiket Sosial
STPM: Specialization of animal cells
Cellular component

Recently uploaded (20)

PPTX
Share_Module_2_Power_conflict_and_negotiation.pptx
PDF
medical_surgical_nursing_10th_edition_ignatavicius_TEST_BANK_pdf.pdf
PDF
Practical Manual AGRO-233 Principles and Practices of Natural Farming
PPTX
CHAPTER IV. MAN AND BIOSPHERE AND ITS TOTALITY.pptx
PDF
David L Page_DCI Research Study Journey_how Methodology can inform one's prac...
PDF
1.3 FINAL REVISED K-10 PE and Health CG 2023 Grades 4-10 (1).pdf
PDF
Weekly quiz Compilation Jan -July 25.pdf
PDF
Trump Administration's workforce development strategy
PPTX
Introduction to pro and eukaryotes and differences.pptx
PDF
Chinmaya Tiranga quiz Grand Finale.pdf
PDF
AI-driven educational solutions for real-life interventions in the Philippine...
PDF
HVAC Specification 2024 according to central public works department
PDF
CISA (Certified Information Systems Auditor) Domain-Wise Summary.pdf
PDF
1_English_Language_Set_2.pdf probationary
PDF
OBE - B.A.(HON'S) IN INTERIOR ARCHITECTURE -Ar.MOHIUDDIN.pdf
PDF
احياء السادس العلمي - الفصل الثالث (التكاثر) منهج متميزين/كلية بغداد/موهوبين
PDF
Hazard Identification & Risk Assessment .pdf
PDF
MBA _Common_ 2nd year Syllabus _2021-22_.pdf
PPTX
Introduction to Building Materials
PDF
Black Hat USA 2025 - Micro ICS Summit - ICS/OT Threat Landscape
Share_Module_2_Power_conflict_and_negotiation.pptx
medical_surgical_nursing_10th_edition_ignatavicius_TEST_BANK_pdf.pdf
Practical Manual AGRO-233 Principles and Practices of Natural Farming
CHAPTER IV. MAN AND BIOSPHERE AND ITS TOTALITY.pptx
David L Page_DCI Research Study Journey_how Methodology can inform one's prac...
1.3 FINAL REVISED K-10 PE and Health CG 2023 Grades 4-10 (1).pdf
Weekly quiz Compilation Jan -July 25.pdf
Trump Administration's workforce development strategy
Introduction to pro and eukaryotes and differences.pptx
Chinmaya Tiranga quiz Grand Finale.pdf
AI-driven educational solutions for real-life interventions in the Philippine...
HVAC Specification 2024 according to central public works department
CISA (Certified Information Systems Auditor) Domain-Wise Summary.pdf
1_English_Language_Set_2.pdf probationary
OBE - B.A.(HON'S) IN INTERIOR ARCHITECTURE -Ar.MOHIUDDIN.pdf
احياء السادس العلمي - الفصل الثالث (التكاثر) منهج متميزين/كلية بغداد/موهوبين
Hazard Identification & Risk Assessment .pdf
MBA _Common_ 2nd year Syllabus _2021-22_.pdf
Introduction to Building Materials
Black Hat USA 2025 - Micro ICS Summit - ICS/OT Threat Landscape

LANGUAGE CHANGE: THE SYLLABLES OF TIME

  • 1. Hello!ZAIDAH BINTI JEFRI (A166785) SHALENI KAVIRAJAN (A163485)
  • 3. Language change is extensive, taking place in virtually all aspects of the grammar --- in phonology, morphology, syntax, semantics and such. Language change is never an overnight occurrence, otherwise, communication would be impossible.
  • 4. English has been a written language for more than 13,000 yrs. Old English is scarcely recognizable in the modern world. Example: Beowulf: wolde guman findan þone þe him on sweofote sare geteode. 'He wanted to find the man who harmed him while he slept.'
  • 5. Approximately 500 years after Beowulf, Chaucer wrote the Canterbury tales in what is now called Middle English, spoken from around 1100 to 1500. When that Aprille with his shoures soote The droght of March hath perced to the roote... 'When April with its sweet showers The drought of March has pierced to the root...'
  • 6. 200 yEArs after Chaucer, Shakespeare WROTE, in his work, Hamlet: A man may fish with the worm that hath eat of a king, and eat of the fish that hath fed of that worm.
  • 9. Sound correspondences × The result of phonological changes that affect certain sounds, or classes of sounds, rather than individual words. × can also account for dialect or regional differences, EX: IN MIDDLE ENGLISH, Mouse [maʊs] is pronounced müs [mu:s]
  • 13. × Regular sound correspondences bring changes in the phonological system. × Example: the the velar fricative /x/. Night → [nɪxt] and drought → [druxt]. × All words that were once pronounced with an /x/ no longer include this sound. In some cases, the /x/ became a /k/, as in elk (eolh [ɛɔlx]). In other cases it disappeared altogether to be replaced by a vowel, as in hollow (holh [hↄlx]).
  • 14. × An allophone of a phoneme may become a separate phoneme and adding to the phonemic inventory. × For example, Old English lacked the /v/ phoneme. The phoneme /f/ however, had the allophone [v] when it occurred between two vowels. And so ofer /ofer/ meaning ‘over’ was pronounced [ɔvər]. × Speakers perceive the two sounds as separate phonemes, in effect creating a new phoneme /v/
  • 15. × This may result in lexicon changes → dialect differences. × Example: r-dropping rule (not pronounced after a vowel.) × British English and of American English dialects spoken in the northeastern and the southern United States.
  • 17. × In between 1400 and 1600, something happened that resulted in new phonemic representations of words and morphemes. × The Great Vowel Shift is a primary source of so many spelling inconsistencies of English because the current spelling system still reflects the way words used to be pronounced. Middle english Modern english [iː] [aɪ] [uː] [aʊ] [e:] [i:] [o:] [u:] [ɛː] [e:] [ɔː] [ɔː] [a:] [e:]
  • 19. × Old english had extensive case systems expressed through noun suffixing. × Modern English retain some semblance to them. × Nominative (he, she), genitive (his, hers), dative and accusative (him/her).
  • 20. × Old english had extensive case systems expressed through noun suffixing. × Modern English retain some semblance to them. × Nominative (he, she), genitive (his, hers), dative and accusative (him/her).
  • 22. • The history of English lexical expansion is heavily characterized with heavy borrowing of words or morphemes from other languages. • Direct & Indirect borrowing For example; a) Direct borrowing – Feast borrowed directly from French & can be traced back to Latin festum. b) Indirect borrowing – Algebra -> Spanish -> Arabic (Spanish as an intermediary). • Examples of loan words; i) French – government(gouvernement), crown(couronne), beef(boeuf), mutton(mouton),etc ii) Greek – drama, comedy, tragedy, scene, botany, zoology, physics and anatomy, etc iii) Scandinavian – they, their, them, etc
  • 23. Word formati on rules Coina ge Abbreviatio n Blendin g Compoundin g Clippin g Back- formatio n Acrony m Derivati on NEW WORDS ● New words which are added to English can also be formed by using word formation rules.
  • 24. ❑Compounding - is a process of combining two or more words into one lexical unit. ❑ For example; - afternoon, bigmouth, egghead, chickenhearted, railroad, etc ❑ Derivation - process by which words are formed by the addition of affixes to the roots, stems or words. ❑ For example; - nation -> national -> nationalize -> nationalization -> internationalization
  • 25. ❑ Acronym - process of creating a word by combining the initials of a number of words. ❑ For example; - VIP (very important person) - OPEC (organization of petroleum exporting countries) ❑ Blending - process of forming a new word by combining parts of other words. ❑ For example; - medicare (medical + care) - smog (smoke + fog) - brunch (breakfast + lunch)
  • 26. ❑ Abbreviation - is a shortened form of word or phrase which represents the complete form. ❑ For example; - kg (kilogram) - TV (television) - Mr (Mister) - Dr (doctor) ❑ Clipping - is kind of abbreviation of otherwise longer word or phrases. ❑ For example; - gym (gymnasium) - copter (helicopter) - zoo (zoological garden)
  • 27. ❑ Back-formation - is a process by which new words are formed by taking away the suffix of an existing word. ❑ For example; - enthuse (enthusiasm) - burgle (burglar) - babysit (babysitter) ❑ Coinage - refers to the invention of new word often from the brand-name or trade-mark of a product. ❑ For example; - Kleenex for facial tissue; to wipe a face with Kleenex
  • 28. • CHANGES IN SOCIETY can cause lexical items often fall into disuse because the object or notion they refer to has become obsolete. • A word lost through INATTENTION • For example; - Shakespeare (Romeo & Juliet) -> beseem = “to be suitable” -> wot = “to know” -> wherefore “why”
  • 29. o As a language may gain or lose lexical items additionally the meaning or semantic representations of words may change, shift or become broader or narrower.
  • 30. Word Past Meaning Present Meaning Dog A kind of hunting dog Any kind of dog Manage Handle a horse Handle anything Holiday A holy day Any day off SEMANTIC BROADENING • Refers to the process in which the meaning of a word becomes more general or inclusive than its historically earlier denotation. • For example;
  • 31. Word Past Meaning Present Meaning Deer Beast or animal A particular kind of animal Hound (German “Hund”) Any kind of dog A dog used for hunting Semantic Narrowing • Is a process in which a word becomes less general or inclusive than its earlier meaning. • For example;
  • 32. Word Past Meaning Present Meaning Nice Ignorant Pleasant Board A piece of timber A council or authoritative body Fond Foolish Loving, affectionate Semantic Shift • Is a process of semantic change in which a word loses its former meaning and acquires new, sometimes related meaning. • For example;
  • 33. Causes of Language Change • No one is able to provide a consistent account for the exact causes of ALL the language change. • Although most linguists believe that physiological, linguistic or sociological factors contribute to language change. • Study of linguistic change = Historical and comparative linguistics • Historical -> because it deals with history of particular languages. • Comparative -> because it deals with relations between languages.
  • 34. Historical Linguistics • These historical records are studied to find out how languages were once pronounced. For example; the versions of English in Shakespeare or Chaucer or the author of Beowulf. • Another great example; - [English history] all words spelled with “er” were pronounced as if they are spelled with “ar” like perfect pronounced as parfet.
  • 35. • This method of analyzing languages is known as the comparative method, and linguists using it are referred to as comparative linguists. • study of the relationships or correspondences between two or more languages and the techniques used to discover whether the languages have a common ancestor.
  • 36. Proto- Germanic English German Dutch Danish Norwegian Swedish
  • 39. • Through comparative method, linguists find sound correspondence and build cognates. • A cognate is a word related genetically to other words that together form set of cognates descending from proto language • For instance; pater (Latin) pitar (Sanskrit) father (English) the sound correspondence p-p-f shows that the languages are genetically related (Indo-European)
  • 41. Language Change • The changes are more gradual, particularly changes in the phonological and syntactic system. • A basic cause of change is the way children acquire the language • The need to create new word and expression to refer to newly developed concepts & new things. • For example; - younger generations tend to use fridge while older generations prefers icebox.