The Implication of Language Maintenance on Cultural Preservation: The Case of Minority Languages in Nigeria

This study examined the implication of language maintenance on cultural preservation among minority language communities in Nigeria. It was premised on the argument that the decline of minority languages does not merely represent a shift in communication patterns, but also signals the erosion of indigenous knowledge systems, traditional jurisprudence, oral folklore, kinship structures and cultural identity. Anchored on Ethnolinguistic Vitality Theory and Fishman’s Reversing Language Shift framework, the study adopted a qualitative descriptive case study design. Data were collected through semi-structured interviews and ethnographic observation involving 20 purposively selected participants, comprising community elders, traditional leaders and youth advocates from two minority language communities in Nigeria. The data were analysed thematically. Findings revealed that declining vernacular proficiency weakens the transmission of specialised cultural knowledge, particularly concepts embedded in native lexical systems. The study also found that existing educational and policy structures reinforce a hierarchy of linguistic value that privileges English and the three major Nigerian languages while marginalising minority tongues. However, grassroots initiatives such as community radio, cultural associations and youth language gatherings emerged as vital spaces for linguistic resilience and cultural continuity. The study concludes that language maintenance is central to the preservation of Nigeria’s intangible cultural heritage. It recommends stronger institutional recognition of minority languages, policy support for community-led revitalisation efforts and an integrated preservation model that combines state support with grassroots cultural authority.