Language Variation and Change: Exam Revision Sheet

1. 📌 Essentials

• Language is perpetually evolving; change is inevitable (Blevins, 2004).
• Variation exists across lexical, grammatical, phonetic, and stylistic levels.
• Saussure's synchrony: language at a specific time; diachrony: language over time.
• Isoglosses mark dialect boundaries; dialects are mutually intelligible.
• Standard English (RP, GA): prestigious but not superior linguistically.
• Sociolinguistic factors include social class, gender, ethnicity, identity.
• Labov’s NYC study (1963): post-vocalic /r/ use correlates with social status.
• Women typically adopt more standard forms; men sometimes prefer non-standard.
• Language change driven by internal factors (economy, analogy) and external influences (contact, borrowings).
• Innovations spread via social prestige, social networks, and convergence (Giles).
• External influences: Vikings, Normans, borrowing, pidgins, creoles.
• Post-WWII social reforms decreased the dominance of prestige dialects like RP.
• Contemporary phonetic changes include palatalization (e.g., /tʃ/) spreading among youth.
• Future trends: globalization, more L2 speakers, regularization of patterns.

2. 🧩 Key Structures & Components

• Isogloss — boundary separating dialect areas.
• Dialect — mutually intelligible speech varieties within a region.
• Standard English — socially prestigious variety, e.g., RP, GA.
• Sociolinguistic variables — features that vary with social factors (e.g., /r/ in NYC).
• Prestige forms — socially valued variants (overt prestige).
• Innovators — early adopters driving change (middle-class women, working-class men).
• Lexical variants — regional words (pop, coke, soda).
• Palatalization — phonetic change involving /tʃ/, /dʒ/ spreading among youth.
• Language contact — influence through invasions, borrowings.
• Grimm’s Law — regular sound change rule for Germanic languages.

3. 🔬 Functions, Mechanisms & Relationships

• Variation as the initial state before change occurs.
• Social stratification affects variant use: higher status → prestige forms.
• Gender differences: women tend to adopt standard variants — overt prestige.
• Agents of change: middle-class women, working-class men.
• Change mechanisms:
  • Economy: reducing effort via ease of articulation.
  • Analogy: extending existing patterns to new contexts.
  • Expressiveness: emphasizing speaker identity or style.
• External influences:
  • Invasions (Vikings/Normans) introduced vocabulary and structural changes.
  • Borrowings expand lexicon and influence pronunciation.
• Diffusion:
  • Prestige and social networks determine which variants spread.
  • Accommodation theory (Giles): speakers modify speech for social approval.
• Historical context:
  • Post-WWII reforms and social shifts impacted the prestige landscape.
  • Decline of RP influence in favor of informal norms.

4. 📊 Comparative Table

5. 🗂️ Hierarchical Diagram

Language Change & Variation
 ├─ Types of Variation
 │    ├─ Lexical
 │    ├─ Grammatical
 │    ├─ Phonetic
 │    └─ Stylistic
 ├─ Influencing Factors
 │    ├─ Internal (economy, analogy)
 │    └─ External (contact, borrowings)
 ├─ Social Mechanics
 │    ├─ Prestige & Imitation
 │    ├─ Networks
 │    └─ Identity & Solidarity
 └─ Historical Influences
      ├─ Invasions & Borrowings
      └─ Social Reforms

6. ⚠️ High-Yield Pitfalls & Confusions

• Confusing standard with superior; prestige does not imply correctness.
• Overestimating the role of external contact; internal mechanisms (economy, analogy) are equally vital.
• Misinterpreting Labov's study: /r/ use is socially stratified, not purely regional.
• Assuming language change always improves language; often it's neutral or stigmatized.
• Overlooking the role of social networks versus individual innovation.
• Mistaking age grading (temporary variation) for change in progress.
• Believing all dialects are equally valued; social valuation is context-dependent.
• Thinking mid-century social reforms immediately caused change; they facilitated a shift over time.
• Assuming phonetic change is conscious; often subconscious in natural speech.

7. ✅ Final Exam Checklist

• Understand the concept of language change as a constant process.
• Differentiate between synchrony and diachrony.
• Recognize isoglosses and dialect boundaries.
• Know the major sociolinguistic variables: class, gender, ethnicity.
• Recall key findings from Labov’s NYC study.
• Describe the roles of internal and external factors in change.
• Explain how innovations spread socially, via prestige and networks.
• Understand the influence of invasions and borrowings on vocabulary and structure.
• Be familiar with the decline of RP and the rise of informal speech post-1960s.
• Know what palatalization is and its relevance to youth speech.
• Connect social identity with innovation and variation.
• Recognize how education policies and social attitudes shape language norms.
• Be aware of future trends: globalization, L2 influence, regularization patterns.
• Understand key mechanisms: economy, analogy, accommodation.
• Comprehend how external contacts shape language evolution.
• Appreciate the importance of social networks and prestige in diffusion.

End of Revision Sheet