The Outer Circle refers to the native-speaking countries like USA, UK, and Australia, which provide the only correct models for pronunciation and vocabulary in a multicultural classroom.

The Outer Circle comprises post-colonial nations where English has a long history of institutionalized use and official status (e.g., India, Nigeria, Singapore), implying that these varieties are legitimate "New Englishes" with their own norms, challenging the exclusive reliance on Inner Circle (e.g., UK, US) standards.

The Outer Circle consists of countries like China, Brazil, and Russia, where English is taught exclusively as a foreign language and has no official status, requiring strict adherence to American or British grammar.

This circle includes only European countries where English is used as a lingua franca for business, suggesting that the Euro-English variety should replace standard English in all textbooks.

The Outer Circle is a theoretical concept representing endangered dialects of English within the United Kingdom, emphasizing the need to preserve archaic forms in modern teaching.