‘English at the grassroots’ refers to English used by non‑elite speakers from lower social strata, with diverse acquisition paths, proficiency levels and usage. These Englishes are often heterogeneous, shaped by informal contexts and professions. English linguistics has long examined English as a pluricentric language, focusing on its use across first language (L1), second language (L2) and foreign language (FL) contexts, often through corpora, which predominantly represent upper‑middle‑class speakers. However, English is used in socially stratified societies, and sociolinguistic research has explored how language use correlates with lower social classes, especially in L1 varieties and multilingual contexts. Despite the historical focus on elites in L2/FL English acquisition and use – often due to colonial education systems – English has also spread to lower social strata globally. Yet, access to English is said to often correlate with socio‑economic status (SES), especially where education is not universally accessible. Nevertheless, SES does not necessarily always predict that one cannot use some form of English for communicative purposes. Non‑educational spaces – such as churches, homes, and social networks – play a crucial role in English acquisition and use outside formal education. These ‘grassroots’ efforts reflect resourcefulness in overcoming systemic barriers, enabling individuals to use English as linguistic capital for mobility, communication, and opportunity, especially in outer circle countries lacking a common indigenous lingua franca.