Definition:
Language and identity is a field of sociolinguistics and applied linguistics that examines how the languages people speak — and the way they speak them — are intertwined with their sense of who they are. Language serves as a marker of ethnic, national, cultural, social class, gender, and professional identity simultaneously.
Core Concepts
Language as Identity Marker
The language(s) a person uses, the accent they speak with, the code-switching patterns they employ, and the register they select all signal group membership. Speaking with a regional accent marks geographic origin; lexical choices can signal social class, generation, or subcultural affiliation.
Identity in L2 Learning
Second language learners face particular identity tensions:
- Acculturation — Adopting the target language culture may feel like displacing L1 identity
- Investment — Bonny Norton’s concept: learners invest in an L2 when they see a future identity that requires it (career, migration, community)
- Heritage language learners — People who grew up with a minority language at home may feel shame, pride, or ambivalence about their heritage language identity
- Translingual identity — Multilingual speakers often develop hybrid identities that are not simply additive (L1 + L2) but genuinely new
The “Imagined Community”
Benedict Anderson’s concept of imagined communities is applied in SLA to explain how learners project themselves into future social roles defined by the L2 — imagining membership in professional, social, or cultural communities that motivate sustained learning.